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-b7bd044-m [2019-01-18 16:23:43,026 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-18 16:23:43,028 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-18 16:23:43,039 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-18 16:23:43,040 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-18 16:23:43,041 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-18 16:23:43,042 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-18 16:23:43,044 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-18 16:23:43,046 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-18 16:23:43,047 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-18 16:23:43,048 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-18 16:23:43,048 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-18 16:23:43,049 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-18 16:23:43,050 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-18 16:23:43,051 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-18 16:23:43,052 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-18 16:23:43,053 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-18 16:23:43,054 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-18 16:23:43,057 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-18 16:23:43,058 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-18 16:23:43,059 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-18 16:23:43,060 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-18 16:23:43,063 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-01-18 16:23:43,071 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 [2019-01-18 16:23:43,090 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-18 16:23:43,090 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-18 16:23:43,091 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-18 16:23:43,091 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-18 16:23:43,091 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-18 16:23:43,091 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-18 16:23:43,091 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-18 16:23:43,092 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-18 16:23:43,092 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-18 16:23:43,092 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-18 16:23:43,092 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-18 16:23:43,092 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-18 16:23:43,093 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-18 16:23:43,093 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-18 16:23:43,093 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-18 16:23:43,094 INFO L133 SettingsManager]: * Use SBE=true [2019-01-18 16:23:43,094 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-18 16:23:43,094 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-18 16:23:43,094 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-18 16:23:43,094 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-18 16:23:43,095 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-18 16:23:43,095 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-18 16:23:43,095 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-18 16:23:43,095 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-18 16:23:43,095 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-18 16:23:43,096 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-18 16:23:43,096 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-18 16:23:43,096 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-18 16:23:43,096 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-18 16:23:43,096 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-18 16:23:43,097 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-18 16:23:43,097 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-18 16:23:43,097 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-18 16:23:43,097 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-18 16:23:43,097 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-18 16:23:43,097 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-18 16:23:43,098 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-18 16:23:43,098 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-18 16:23:43,098 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-18 16:23:43,139 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-18 16:23:43,150 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-18 16:23:43,154 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-18 16:23:43,156 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-18 16:23:43,156 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-18 16:23:43,157 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl [2019-01-18 16:23:43,157 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl' [2019-01-18 16:23:43,204 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-18 16:23:43,206 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-18 16:23:43,207 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-18 16:23:43,208 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-18 16:23:43,208 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-18 16:23:43,225 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,241 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,271 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-18 16:23:43,272 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-18 16:23:43,272 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-18 16:23:43,272 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-18 16:23:43,283 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,284 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,286 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,286 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,290 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,295 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,296 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 18.01 04:23:43" (1/1) ... [2019-01-18 16:23:43,298 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-18 16:23:43,298 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-18 16:23:43,298 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-18 16:23:43,299 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-18 16:23:43,300 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 18.01 04:23:43" (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 [2019-01-18 16:23:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-18 16:23:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-18 16:23:44,245 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-18 16:23:44,245 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-01-18 16:23:44,247 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 04:23:44 BoogieIcfgContainer [2019-01-18 16:23:44,247 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-18 16:23:44,248 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-18 16:23:44,248 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-18 16:23:44,249 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-18 16:23:44,249 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 18.01 04:23:44" (1/1) ... [2019-01-18 16:23:44,304 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-18 16:23:50,569 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:23:50,570 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:23:50,570 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:23:50,571 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:23:50,572 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_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)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= c_ULTIMATE.start_main_p1 v_idx_35) (= (select |c_#memory_int| v_idx_35) v_v_65_1)) (or (= (select |c_#memory_int| v_idx_45) v_v_80_1) (< v_idx_45 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_main_p6 v_idx_45)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= 0 (select |c_#memory_int| v_idx_42)) (< v_idx_42 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_42)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_28) (< v_idx_28 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_28))) (<= (+ 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 1) v_idx_46) (= 0 (select |c_#memory_int| v_idx_46)) (< v_idx_46 c_ULTIMATE.start_main_p6)) (<= (+ 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_29 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_29) v_v_58_1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (<= c_ULTIMATE.start_main_p2 v_idx_37) (< v_idx_37 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_37) v_v_68_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 (= (select |c_#memory_int| v_idx_47) v_v_82_1) (< v_idx_47 (+ c_ULTIMATE.start_malloc_ptr 1))) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_36) (= (select |c_#memory_int| v_idx_36) 0) (< v_idx_36 c_ULTIMATE.start_main_p1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_27) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_27)) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_38)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_38) (< v_idx_38 c_ULTIMATE.start_main_p2)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (or (= (select |c_#valid| v_idx_31) v_v_62_1) (<= c_ULTIMATE.start_main_p6 v_idx_31)) (<= (- 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_idx_39 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_39) (= (select |c_#memory_int| v_idx_39) v_v_71_1)) (or (= (select |c_#memory_int| v_idx_41) v_v_74_1) (< v_idx_41 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_41)) (<= (- 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_33 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#valid| v_idx_33) v_v_64_1)) (or (< v_idx_40 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_40) (= 0 (select |c_#memory_int| v_idx_40))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_32) (= (select |c_#valid| v_idx_32) 1) (< v_idx_32 c_ULTIMATE.start_main_p6)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_34)) (or (< v_idx_43 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_43) (= (select |c_#memory_int| v_idx_43) v_v_77_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)) (= v_v_2_1 (select |c_old(#valid)| v_idx_30)) (<= 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_p5 1) v_idx_44) (< v_idx_44 c_ULTIMATE.start_main_p5) (= 0 (select |c_#memory_int| v_idx_44))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-18 16:23:50,575 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-18 16:23:50,576 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)))) [2019-01-18 16:23:50,577 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_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 (<= c_ULTIMATE.start_main_p5 v_idx_64) (< v_idx_64 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_64) v_v_77_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_55)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (< v_idx_50 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_50) v_v_58_1)) (or (<= c_ULTIMATE.start_main_p6 v_idx_66) (< v_idx_66 (+ c_ULTIMATE.start_main_p5 1)) (= v_v_80_1 (select |c_#memory_int| v_idx_66))) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_48) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_48)) (<= (- 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_54 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_54))) (or (< v_idx_60 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_60) (= (select |c_#memory_int| v_idx_60) v_v_71_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_57 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_57) (= (select |c_#memory_int| v_idx_57) 0)) (<= (- 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_61 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_61) (= (select |c_#memory_int| v_idx_61) 0)) (or (= 0 (select |c_#memory_int| v_idx_67)) (< v_idx_67 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_67)) (<= (- 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_2_1 (select |c_old(#valid)| v_idx_51)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_53) (= 1 (select |c_#valid| v_idx_53)) (< v_idx_53 c_ULTIMATE.start_main_p6)) (<= (- 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 (<= c_ULTIMATE.start_main_p2 v_idx_58) (< v_idx_58 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_58) v_v_68_1)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (= v_v_65_1 (select |c_#memory_int| v_idx_56)) (<= c_ULTIMATE.start_main_p1 v_idx_56)) (or (= v_v_74_1 (select |c_#memory_int| v_idx_62)) (<= c_ULTIMATE.start_main_p4 v_idx_62) (< v_idx_62 (+ c_ULTIMATE.start_main_p3 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_59 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_59) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_59)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_65) (< v_idx_65 c_ULTIMATE.start_main_p5) (= 0 (select |c_#memory_int| v_idx_65))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= v_v_62_1 (select |c_#valid| v_idx_52)) (<= c_ULTIMATE.start_main_p6 v_idx_52)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (= v_v_82_1 (select |c_#memory_int| v_idx_68)) (< v_idx_68 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (= (select |c_#memory_int| v_idx_63) (- 1)) (< v_idx_63 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_63)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_49) (< v_idx_49 c_ULTIMATE.start_main_p6) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_49) 0)) (<= 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))))} [2019-01-18 16:23:50,577 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:23:51,160 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:23:51,161 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:23:51,573 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(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_38 Int)) (or (= 0 (select |#memory_int| v_idx_38)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_38) (< v_idx_38 ULTIMATE.start_main_p2))) (forall ((v_idx_36 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_36) (= (select |#memory_int| v_idx_36) 0) (< v_idx_36 ULTIMATE.start_main_p1))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_42 Int)) (or (= 0 (select |#memory_int| v_idx_42)) (< v_idx_42 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_42))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_28 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_28) (< v_idx_28 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_28)))) (<= (+ 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)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_32 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_32) (= (select |#valid| v_idx_32) 1) (< v_idx_32 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_40 Int)) (or (< v_idx_40 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_40) (= 0 (select |#memory_int| v_idx_40)))) (forall ((v_idx_44 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_44) (< v_idx_44 ULTIMATE.start_main_p5) (= 0 (select |#memory_int| v_idx_44)))) (<= (+ 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_46 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_46) (= 0 (select |#memory_int| v_idx_46)) (< v_idx_46 ULTIMATE.start_main_p6))) (<= 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))} [2019-01-18 16:23:51,574 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-18 16:23:51,575 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)))) [2019-01-18 16:23:51,920 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)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_67 Int)) (or (= 0 (select |#memory_int| v_idx_67)) (< v_idx_67 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_67))) (forall ((v_idx_65 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_65) (< v_idx_65 ULTIMATE.start_main_p5) (= 0 (select |#memory_int| v_idx_65)))) (<= (+ 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_63 Int)) (or (= (select |#memory_int| v_idx_63) (- 1)) (< v_idx_63 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_63))) (forall ((v_idx_49 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_49) (< v_idx_49 ULTIMATE.start_main_p6) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_49) 0))) (<= (+ 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_61 Int)) (or (< v_idx_61 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_61) (= (select |#memory_int| v_idx_61) 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_57 Int)) (or (< v_idx_57 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_57) (= (select |#memory_int| v_idx_57) 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)) (forall ((v_idx_59 Int)) (or (< v_idx_59 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_59) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_59))) (<= (+ 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) (forall ((v_idx_53 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_53) (= 1 (select |#valid| v_idx_53)) (< v_idx_53 ULTIMATE.start_main_p6))))} [2019-01-18 16:23:56,509 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:23:56,510 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:23:56,510 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:23:56,510 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:23:56,511 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_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 1) v_idx_74) (= (select |c_#valid| v_idx_74) 1) (< v_idx_74 c_ULTIMATE.start_main_p6)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (= (select |c_old(#memory_int)| v_idx_76) v_v_4_1) (or (= 0 (select |c_#memory_int| v_idx_86)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_86) (< v_idx_86 c_ULTIMATE.start_main_p5)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (or (< v_idx_75 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#valid| v_idx_75) v_v_64_1)) (<= (+ 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_p2 v_idx_79) (= (select |c_#memory_int| v_idx_79) v_v_68_1) (< v_idx_79 (+ c_ULTIMATE.start_main_p1 1))) (or (< v_idx_71 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_71) v_v_58_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_85 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_85) v_v_77_1) (<= c_ULTIMATE.start_main_p5 v_idx_85)) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_82) (< v_idx_82 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_82))) (or (<= c_ULTIMATE.start_main_p6 v_idx_69) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_69) v_v_56_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 (< v_idx_81 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_81) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_81)) (or (< v_idx_88 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_88) (= 0 (select |c_#memory_int| v_idx_88))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_main_p6 v_idx_73) (= (select |c_#valid| v_idx_73) v_v_62_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_malloc_ptr 1) v_idx_70) (< v_idx_70 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_70))) (or (= (select |c_#memory_int| v_idx_83) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_83) (< v_idx_83 (+ c_ULTIMATE.start_main_p3 1))) (or (< v_idx_78 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_78) (= (select |c_#memory_int| v_idx_78) 0)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (<= c_ULTIMATE.start_main_p6 v_idx_87) (= (select |c_#memory_int| v_idx_87) v_v_80_1) (< v_idx_87 (+ c_ULTIMATE.start_main_p5 1))) (or (<= c_ULTIMATE.start_main_p1 v_idx_77) (= (select |c_#memory_int| v_idx_77) v_v_65_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (= v_v_2_1 (select |c_old(#valid)| v_idx_72)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (< v_idx_89 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_89) 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 (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_84) (< v_idx_84 c_ULTIMATE.start_main_p4) (= 0 (select |c_#memory_int| v_idx_84))) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (< v_idx_80 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_80)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_80)))))} [2019-01-18 16:23:56,511 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-18 16:23:56,511 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))) [2019-01-18 16:23:56,512 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_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 (= (select |c_old(#memory_int)| v_idx_97) v_v_4_1) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (= (select |c_#memory_int| v_idx_98) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_98)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_91)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_91) (< v_idx_91 c_ULTIMATE.start_main_p6)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_107) (< v_idx_107 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_107) 0)) (or (= 1 (select |c_#memory_int| v_idx_99)) (< v_idx_99 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_99)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_110 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_110) v_v_82_1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_96 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#valid| v_idx_96) v_v_64_1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_101) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_101) (< v_idx_101 c_ULTIMATE.start_main_p2)) (or (<= c_ULTIMATE.start_main_p6 v_idx_108) (< v_idx_108 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_108) v_v_80_1)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_90) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_90)) (<= (- 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_106) v_v_77_1) (< v_idx_106 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_106)) (or (= (select |c_#memory_int| v_idx_104) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_104) (< v_idx_104 (+ c_ULTIMATE.start_main_p3 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_#valid| v_idx_95) 1) (< v_idx_95 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_95)) (or (= (select |c_#memory_int| v_idx_100) v_v_68_1) (< v_idx_100 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_100)) (= (select |c_old(#valid)| v_idx_93) v_v_2_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_109 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_109) (= (select |c_#memory_int| v_idx_109) 0)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_105 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_105) 0) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_105)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (= (select |c_#valid| v_idx_94) v_v_62_1) (<= c_ULTIMATE.start_main_p6 v_idx_94)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_103) (= (select |c_#memory_int| v_idx_103) 0) (< v_idx_103 c_ULTIMATE.start_main_p3)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (< v_idx_92 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_92) v_v_58_1)) (or (= (select |c_#memory_int| v_idx_102) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_102) (< v_idx_102 (+ c_ULTIMATE.start_main_p2 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-18 16:23:56,512 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:23:57,257 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:23:57,257 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:23:57,526 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_84 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_84) (< v_idx_84 ULTIMATE.start_main_p4) (= 0 (select |#memory_int| v_idx_84)))) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_86 Int)) (or (= 0 (select |#memory_int| v_idx_86)) (<= (+ ULTIMATE.start_main_p5 1) v_idx_86) (< v_idx_86 ULTIMATE.start_main_p5))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (forall ((v_idx_70 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_70) (< v_idx_70 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_70)))) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_74 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_74) (= (select |#valid| v_idx_74) 1) (< v_idx_74 ULTIMATE.start_main_p6))) (forall ((v_idx_78 Int)) (or (< v_idx_78 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_78) (= (select |#memory_int| v_idx_78) 0))) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (forall ((v_idx_80 Int)) (or (< v_idx_80 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_80)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_80))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (forall ((v_idx_88 Int)) (or (< v_idx_88 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_88) (= 0 (select |#memory_int| v_idx_88)))) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6) (forall ((v_idx_82 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_82) (< v_idx_82 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_82)))))} [2019-01-18 16:23:57,526 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-18 16:23:57,526 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))) [2019-01-18 16:23:57,705 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_105 Int)) (or (< v_idx_105 ULTIMATE.start_main_p4) (= (select |#memory_int| v_idx_105) 0) (<= (+ ULTIMATE.start_main_p4 1) v_idx_105))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_103 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_103) (= (select |#memory_int| v_idx_103) 0) (< v_idx_103 ULTIMATE.start_main_p3))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_101 Int)) (or (= (select |#memory_int| v_idx_101) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_101) (< v_idx_101 ULTIMATE.start_main_p2))) (forall ((v_idx_107 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_107) (< v_idx_107 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_107) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (forall ((v_idx_95 Int)) (or (= (select |#valid| v_idx_95) 1) (< v_idx_95 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_95))) (forall ((v_idx_91 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_91)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_91) (< v_idx_91 ULTIMATE.start_main_p6))) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_99 Int)) (or (= 1 (select |#memory_int| v_idx_99)) (< v_idx_99 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_99))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (forall ((v_idx_109 Int)) (or (< v_idx_109 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_109) (= (select |#memory_int| v_idx_109) 0))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-18 16:24:11,355 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:24:11,355 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:24:11,356 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:24:11,356 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:24:11,356 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_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) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (= (select |c_#memory_int| v_idx_119) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_119)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= (select |c_#memory_int| v_idx_127) v_v_77_1) (< v_idx_127 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_127)) (or (< v_idx_129 (+ c_ULTIMATE.start_main_p5 1)) (= v_v_80_1 (select |c_#memory_int| v_idx_129)) (<= c_ULTIMATE.start_main_p6 v_idx_129)) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_126) (= 0 (select |c_#memory_int| v_idx_126)) (< v_idx_126 c_ULTIMATE.start_main_p4)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_122) (< v_idx_122 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_122) 0)) (or (= (select |c_#memory_int| v_idx_125) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_125) (< v_idx_125 (+ c_ULTIMATE.start_main_p3 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_120) 0) (< v_idx_120 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_120)) (= v_v_2_1 (select |c_old(#valid)| 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)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_116 c_ULTIMATE.start_main_p6) (= 1 (select |c_#valid| v_idx_116)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_116)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_main_p6 v_idx_111) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_111) v_v_56_1)) (<= (- 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_130) 0) (< v_idx_130 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_130)) (or (< v_idx_128 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_128) 0) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_128)) (<= (+ 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_ULTIMATE.start_malloc_old_#valid| v_idx_112)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_112) (< v_idx_112 c_ULTIMATE.start_main_p6)) (<= (- 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_p3 v_idx_123) (< v_idx_123 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_123) v_v_71_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)) (or (< v_idx_124 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_124) (= (select |c_#memory_int| v_idx_124) 0)) (<= (+ 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) (or (<= c_ULTIMATE.start_main_p6 v_idx_115) (= v_v_62_1 (select |c_#valid| v_idx_115))) (<= (+ 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_131 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_131) v_v_82_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (= (select |c_old(#memory_int)| v_idx_118) v_v_4_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_117 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_117))) (<= (- 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_113)) (< v_idx_113 (+ c_ULTIMATE.start_malloc_ptr 1))) (or (= (select |c_#memory_int| v_idx_121) v_v_68_1) (< v_idx_121 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_121)) (<= 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))))} [2019-01-18 16:24:11,356 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-18 16:24:11,357 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))) [2019-01-18 16:24:11,357 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_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 (< v_idx_144 (+ c_ULTIMATE.start_main_p2 1)) (= v_v_71_1 (select |c_#memory_int| v_idx_144)) (<= c_ULTIMATE.start_main_p3 v_idx_144)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_145) (= 0 (select |c_#memory_int| v_idx_145)) (< v_idx_145 c_ULTIMATE.start_main_p3)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_134) v_v_58_1) (< v_idx_134 (+ c_ULTIMATE.start_malloc_ptr 1))) (or (= (select |c_#memory_int| v_idx_142) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_142) (< v_idx_142 (+ c_ULTIMATE.start_main_p1 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 (= (select |c_#memory_int| v_idx_147) 0) (< v_idx_147 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_147)) (<= (+ 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_141)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_141) (< v_idx_141 c_ULTIMATE.start_main_p1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (<= c_ULTIMATE.start_main_p5 v_idx_148) (= (select |c_#memory_int| v_idx_148) v_v_77_1) (< v_idx_148 (+ c_ULTIMATE.start_main_p4 1))) (<= (+ 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_132)) (<= c_ULTIMATE.start_main_p6 v_idx_132)) (<= (- 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_151 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_151) (= 0 (select |c_#memory_int| v_idx_151))) (<= (+ 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_p6 v_idx_150) (< v_idx_150 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_150) v_v_80_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 (= v_v_62_1 (select |c_#valid| v_idx_136)) (<= c_ULTIMATE.start_main_p6 v_idx_136)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_139)) (<= (- 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 (< v_idx_138 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_138))) (or (< v_idx_143 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_143) (= (select |c_#memory_int| v_idx_143) 0)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (< v_idx_152 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_152) v_v_82_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_135)) (<= (+ 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 v_idx_146) (= (select |c_#memory_int| v_idx_146) v_v_74_1) (< v_idx_146 (+ c_ULTIMATE.start_main_p3 1))) (or (= v_v_65_1 (select |c_#memory_int| v_idx_140)) (<= c_ULTIMATE.start_main_p1 v_idx_140)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_137) (< v_idx_137 c_ULTIMATE.start_main_p6) (= 1 (select |c_#valid| v_idx_137))) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#memory_int| v_idx_149) 1) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_149) (< v_idx_149 c_ULTIMATE.start_main_p5)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_133) 0) (< v_idx_133 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_133)) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-18 16:24:11,357 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:24:12,088 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:24:12,088 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:24:12,243 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(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_128 Int)) (or (< v_idx_128 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_128) 0) (<= (+ ULTIMATE.start_main_p5 1) v_idx_128))) (<= (- 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_122 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_122) (< v_idx_122 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_122) 0))) (<= (+ 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_126 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_126) (= 0 (select |#memory_int| v_idx_126)) (< v_idx_126 ULTIMATE.start_main_p4))) (forall ((v_idx_120 Int)) (or (= (select |#memory_int| v_idx_120) 0) (< v_idx_120 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_120))) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_124 Int)) (or (< v_idx_124 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_124) (= (select |#memory_int| v_idx_124) 0))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_116 Int)) (or (< v_idx_116 ULTIMATE.start_main_p6) (= 1 (select |#valid| v_idx_116)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_116))) (<= (+ 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_112 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_112)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_112) (< v_idx_112 ULTIMATE.start_main_p6))) (<= (- 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) (forall ((v_idx_130 Int)) (or (= (select |#memory_int| v_idx_130) 0) (< v_idx_130 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_130))))} [2019-01-18 16:24:12,243 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-18 16:24:12,244 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))) [2019-01-18 16:24:12,366 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)) (<= (- 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_141 Int)) (or (= 0 (select |#memory_int| v_idx_141)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_141) (< v_idx_141 ULTIMATE.start_main_p1))) (<= (+ 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_151 Int)) (or (< v_idx_151 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_151) (= 0 (select |#memory_int| v_idx_151)))) (<= (+ 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_149 Int)) (or (= (select |#memory_int| v_idx_149) 1) (<= (+ ULTIMATE.start_main_p5 1) v_idx_149) (< v_idx_149 ULTIMATE.start_main_p5))) (<= (+ 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_145 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_145) (= 0 (select |#memory_int| v_idx_145)) (< v_idx_145 ULTIMATE.start_main_p3))) (<= (- 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) (forall ((v_idx_137 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_137) (< v_idx_137 ULTIMATE.start_main_p6) (= 1 (select |#valid| v_idx_137)))) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_147 Int)) (or (= (select |#memory_int| v_idx_147) 0) (< v_idx_147 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_147))) (<= (- 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_133 Int)) (or (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_133) 0) (< v_idx_133 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_133))) (forall ((v_idx_143 Int)) (or (< v_idx_143 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_143) (= (select |#memory_int| v_idx_143) 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))} [2019-01-18 16:24:23,402 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:24:23,403 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:24:23,403 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:24:23,404 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:24:23,404 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_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_64_1 (select |c_#valid| v_idx_159)) (< v_idx_159 (+ c_ULTIMATE.start_malloc_ptr 1))) (= v_v_2_1 (select |c_old(#valid)| v_idx_156)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_170) 0) (< v_idx_170 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_170)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (or (= (select |c_#memory_int| v_idx_161) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_161)) (<= (- 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_71_1 (select |c_#memory_int| v_idx_165)) (<= c_ULTIMATE.start_main_p3 v_idx_165) (< v_idx_165 (+ c_ULTIMATE.start_main_p2 1))) (or (= (select |c_#memory_int| v_idx_166) 0) (< v_idx_166 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_166)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_153) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_153)) (<= (+ 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) (or (< v_idx_173 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_173) v_v_82_1)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_main_p6 v_idx_157) (= v_v_62_1 (select |c_#valid| v_idx_157))) (<= (- 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) v_v_68_1) (< v_idx_163 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 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)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_160)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (< v_idx_162 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_162) (= (select |c_#memory_int| v_idx_162) 0)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (or (< v_idx_154 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_154) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_154))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (= 1 (select |c_#valid| v_idx_158)) (< v_idx_158 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_158)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_168) 0) (< v_idx_168 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_168)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_167) v_v_74_1) (< v_idx_167 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_167)) (<= (- 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_171 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_171) v_v_80_1) (<= c_ULTIMATE.start_main_p6 v_idx_171)) (or (< v_idx_169 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_169) (= (select |c_#memory_int| v_idx_169) v_v_77_1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_155) v_v_58_1) (< v_idx_155 (+ c_ULTIMATE.start_malloc_ptr 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)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_164) (< v_idx_164 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_164) 0)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (< v_idx_172 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_172) 0) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_172)))))} [2019-01-18 16:24:23,404 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-18 16:24:23,404 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)))) [2019-01-18 16:24:23,405 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_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) (or (<= c_ULTIMATE.start_main_p2 v_idx_184) (< v_idx_184 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_184) v_v_68_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_177)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_188) v_v_74_1) (< v_idx_188 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_188)) (<= (+ 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_190) v_v_77_1) (<= c_ULTIMATE.start_main_p5 v_idx_190) (< v_idx_190 (+ c_ULTIMATE.start_main_p4 1))) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_175)) (< v_idx_175 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_175)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_183 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_183) (= (select |c_#memory_int| v_idx_183) 0)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (<= c_ULTIMATE.start_main_p1 v_idx_182) (= (select |c_#memory_int| v_idx_182) v_v_65_1)) (or (< v_idx_193 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_193) (- 1)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_193)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (= (select |c_#memory_int| v_idx_189) 0) (< v_idx_189 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_189)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (or (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_176)) (< v_idx_176 (+ c_ULTIMATE.start_malloc_ptr 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 (= (select |c_#memory_int| v_idx_194) v_v_82_1) (< v_idx_194 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= 1 (select |c_#valid| v_idx_179)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_179) (< v_idx_179 c_ULTIMATE.start_main_p6)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_191) (= (select |c_#memory_int| v_idx_191) 0) (< v_idx_191 c_ULTIMATE.start_main_p5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (or (= v_v_64_1 (select |c_#valid| v_idx_180)) (< v_idx_180 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ 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 v_idx_178) (= v_v_62_1 (select |c_#valid| v_idx_178))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_181)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= c_ULTIMATE.start_main_p6 v_idx_174) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_174) v_v_56_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 (< v_idx_186 (+ c_ULTIMATE.start_main_p2 1)) (= v_v_71_1 (select |c_#memory_int| v_idx_186)) (<= c_ULTIMATE.start_main_p3 v_idx_186)) (or (= (select |c_#memory_int| v_idx_192) v_v_80_1) (<= c_ULTIMATE.start_main_p6 v_idx_192) (< v_idx_192 (+ 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 (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_187) (< v_idx_187 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_187))) (or (< v_idx_185 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_185) (= (select |c_#memory_int| v_idx_185) 0)))))} [2019-01-18 16:24:23,405 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:24:24,235 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:24:24,235 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:24:24,340 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (forall ((v_idx_168 Int)) (or (= (select |#memory_int| v_idx_168) 0) (< v_idx_168 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_168))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_158 Int)) (or (= 1 (select |#valid| v_idx_158)) (< v_idx_158 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_158))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_154 Int)) (or (< v_idx_154 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_154) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_154)))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_172 Int)) (or (< v_idx_172 ULTIMATE.start_main_p6) (= (select |#memory_int| v_idx_172) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_172))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_162 Int)) (or (< v_idx_162 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_162) (= (select |#memory_int| v_idx_162) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (forall ((v_idx_166 Int)) (or (= (select |#memory_int| v_idx_166) 0) (< v_idx_166 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_166))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_170 Int)) (or (= (select |#memory_int| v_idx_170) 0) (< v_idx_170 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_170))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_164 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_164) (< v_idx_164 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_164) 0))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-18 16:24:24,340 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-18 16:24:24,341 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)))) [2019-01-18 16:24:24,498 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_175 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_175)) (< v_idx_175 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_175))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (forall ((v_idx_179 Int)) (or (= 1 (select |#valid| v_idx_179)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_179) (< v_idx_179 ULTIMATE.start_main_p6))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_189 Int)) (or (= (select |#memory_int| v_idx_189) 0) (< v_idx_189 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_189))) (forall ((v_idx_191 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_191) (= (select |#memory_int| v_idx_191) 0) (< v_idx_191 ULTIMATE.start_main_p5))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_185 Int)) (or (< v_idx_185 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_185) (= (select |#memory_int| v_idx_185) 0))) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_183 Int)) (or (< v_idx_183 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_183) (= (select |#memory_int| v_idx_183) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_193 Int)) (or (< v_idx_193 ULTIMATE.start_main_p6) (= (select |#memory_int| v_idx_193) (- 1)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_193))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (forall ((v_idx_187 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_187) (< v_idx_187 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_187)))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-18 16:24:35,361 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:24:35,361 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:24:35,362 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:24:35,362 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:24:35,362 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_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) (= v_v_2_1 (select |c_old(#valid)| v_idx_198)) (<= (- 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_214 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_214) (= 0 (select |c_#memory_int| v_idx_214))) (<= (+ 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)) (= (select |c_old(#memory_int)| v_idx_202) v_v_4_1) (or (< v_idx_212 c_ULTIMATE.start_main_p5) (= 0 (select |c_#memory_int| v_idx_212)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_212)) (or (= v_v_62_1 (select |c_#valid| v_idx_199)) (<= c_ULTIMATE.start_main_p6 v_idx_199)) (or (<= c_ULTIMATE.start_main_p5 v_idx_211) (< v_idx_211 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_211) v_v_77_1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_200 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_200) (= 1 (select |c_#valid| v_idx_200))) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_196) (< v_idx_196 c_ULTIMATE.start_main_p6) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_196) 0)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_210 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_210) (= 0 (select |c_#memory_int| v_idx_210))) (or (= (select |c_#memory_int| v_idx_207) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_207) (< v_idx_207 (+ c_ULTIMATE.start_main_p2 1))) (or (< v_idx_197 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_197) v_v_58_1)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_main_p4 v_idx_209) (< v_idx_209 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_209) v_v_74_1)) (<= (- 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_205 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_205) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_205)) (<= (- 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_p6 v_idx_195) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_195))) (<= (- 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) (or (< v_idx_206 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_206) (= 0 (select |c_#memory_int| v_idx_206))) (or (< v_idx_201 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_201))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_204) (= (select |c_#memory_int| v_idx_204) 0) (< v_idx_204 c_ULTIMATE.start_main_p1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= 0 (select |c_#memory_int| v_idx_208)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_208) (< v_idx_208 c_ULTIMATE.start_main_p3)) (<= (+ 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_p1 v_idx_203) (= (select |c_#memory_int| v_idx_203) v_v_65_1)) (or (< v_idx_215 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_215) v_v_82_1)) (or (= (select |c_#memory_int| v_idx_213) v_v_80_1) (< v_idx_213 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_main_p6 v_idx_213)) (<= 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))))} [2019-01-18 16:24:35,363 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-18 16:24:35,363 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)))) [2019-01-18 16:24:35,363 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_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_226) v_v_68_1) (< v_idx_226 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_226)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_217) (< v_idx_217 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_217))) (or (<= c_ULTIMATE.start_main_p1 v_idx_224) (= (select |c_#memory_int| v_idx_224) v_v_65_1)) (or (<= c_ULTIMATE.start_main_p4 v_idx_230) (= (select |c_#memory_int| v_idx_230) v_v_74_1) (< v_idx_230 (+ c_ULTIMATE.start_main_p3 1))) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (+ 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 (<= c_ULTIMATE.start_main_p5 v_idx_232) (< v_idx_232 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_232) v_v_77_1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_216) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_216)) (<= (- 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_233) 0) (< v_idx_233 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_233)) (or (< v_idx_231 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_231) (= 0 (select |c_#memory_int| v_idx_231))) (or (<= c_ULTIMATE.start_main_p6 v_idx_220) (= v_v_62_1 (select |c_#valid| v_idx_220))) (or (< v_idx_227 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_227) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_227)) (<= (+ 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_234) v_v_80_1) (< v_idx_234 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_main_p6 v_idx_234)) (<= (- 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 (< v_idx_236 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_236) v_v_82_1)) (or (< v_idx_228 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_228) (= (select |c_#memory_int| v_idx_228) v_v_71_1)) (or (< v_idx_229 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_229) (= 0 (select |c_#memory_int| v_idx_229))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_218)) (< v_idx_218 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (or (= 0 (select |c_#memory_int| v_idx_235)) (< v_idx_235 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_235)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_223)) (or (= 1 (select |c_#valid| v_idx_221)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_221) (< v_idx_221 c_ULTIMATE.start_main_p6)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_225 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_225) (= 0 (select |c_#memory_int| v_idx_225))) (<= (- 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_222 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_222))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (= (select |c_old(#valid)| v_idx_219) v_v_2_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))))} [2019-01-18 16:24:35,364 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:24:36,238 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:24:36,239 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:24:36,363 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)) (forall ((v_idx_212 Int)) (or (< v_idx_212 ULTIMATE.start_main_p5) (= 0 (select |#memory_int| v_idx_212)) (<= (+ ULTIMATE.start_main_p5 1) v_idx_212))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_206 Int)) (or (< v_idx_206 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_206) (= 0 (select |#memory_int| v_idx_206)))) (<= (+ 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)) (<= (+ 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_214 Int)) (or (< v_idx_214 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_214) (= 0 (select |#memory_int| v_idx_214)))) (forall ((v_idx_196 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_196) (< v_idx_196 ULTIMATE.start_main_p6) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_196) 0))) (<= (+ 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_200 Int)) (or (< v_idx_200 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_200) (= 1 (select |#valid| v_idx_200)))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_204 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_204) (= (select |#memory_int| v_idx_204) 0) (< v_idx_204 ULTIMATE.start_main_p1))) (<= (+ 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_210 Int)) (or (< v_idx_210 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_210) (= 0 (select |#memory_int| v_idx_210)))) (forall ((v_idx_208 Int)) (or (= 0 (select |#memory_int| v_idx_208)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_208) (< v_idx_208 ULTIMATE.start_main_p3))) (<= 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))} [2019-01-18 16:24:36,363 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-18 16:24:36,363 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)))) [2019-01-18 16:24:36,544 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)) (forall ((v_idx_221 Int)) (or (= 1 (select |#valid| v_idx_221)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_221) (< v_idx_221 ULTIMATE.start_main_p6))) (forall ((v_idx_231 Int)) (or (< v_idx_231 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_231) (= 0 (select |#memory_int| v_idx_231)))) (<= (+ 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_233 Int)) (or (= (select |#memory_int| v_idx_233) 0) (< v_idx_233 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_233))) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (forall ((v_idx_227 Int)) (or (< v_idx_227 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_227) (- 1)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_227))) (<= (- 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_229 Int)) (or (< v_idx_229 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_229) (= 0 (select |#memory_int| v_idx_229)))) (<= (- 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_225 Int)) (or (< v_idx_225 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_225) (= 0 (select |#memory_int| v_idx_225)))) (<= (- 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_235 Int)) (or (= 0 (select |#memory_int| v_idx_235)) (< v_idx_235 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_235))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (forall ((v_idx_217 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_217) (< v_idx_217 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_217)))) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-18 16:24:49,462 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:24:49,462 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:24:49,463 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:24:49,463 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:24:49,463 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_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 (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_277) (= 0 (select |c_#memory_int| v_idx_277)) (< v_idx_277 c_ULTIMATE.start_main_p6)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_274) v_v_77_1) (<= c_ULTIMATE.start_main_p5 v_idx_274) (< v_idx_274 (+ c_ULTIMATE.start_main_p4 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_269 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_269)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_269)) (or (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_258)) (<= c_ULTIMATE.start_main_p6 v_idx_258)) (<= (+ 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_278) v_v_82_1) (< v_idx_278 (+ 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) (= (select |c_old(#valid)| v_idx_261) v_v_2_1) (or (<= c_ULTIMATE.start_main_p1 v_idx_266) (= (select |c_#memory_int| v_idx_266) 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 (= v_v_62_1 (select |c_#valid| v_idx_262)) (<= c_ULTIMATE.start_main_p6 v_idx_262)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_main_p3 v_idx_270) (< v_idx_270 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_270) v_v_71_1)) (<= (- 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_p3 1) v_idx_271) (= (select |c_#memory_int| v_idx_271) 0) (< v_idx_271 c_ULTIMATE.start_main_p3)) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_267) (< v_idx_267 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_267))) (or (= 1 (select |c_#valid| v_idx_263)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_263) (< v_idx_263 c_ULTIMATE.start_main_p6)) (<= (- 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_276) v_v_80_1) (< v_idx_276 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_main_p6 v_idx_276)) (<= (- 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) (or (= (select |c_#memory_int| v_idx_272) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_272) (< v_idx_272 (+ c_ULTIMATE.start_main_p3 1))) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_259) (< v_idx_259 c_ULTIMATE.start_main_p6) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_259) 0)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_265)) (<= (- 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_264 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_264))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_268 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_268) (= (select |c_#memory_int| v_idx_268) v_v_68_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (or (< v_idx_260 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_260))) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_273) (< v_idx_273 c_ULTIMATE.start_main_p4) (= 0 (select |c_#memory_int| v_idx_273))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (< v_idx_275 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_275) (= (select |c_#memory_int| v_idx_275) 0)) (<= 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))))} [2019-01-18 16:24:49,464 WARN L228 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-18 16:24:49,464 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-18 16:24:49,464 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_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)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (or (<= c_ULTIMATE.start_main_p6 v_idx_297) (= v_v_80_1 (select |c_#memory_int| v_idx_297)) (< v_idx_297 (+ c_ULTIMATE.start_main_p5 1))) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_279) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_279)) (<= (+ 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_282)) (or (<= c_ULTIMATE.start_main_p2 v_idx_289) (< v_idx_289 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_289) v_v_68_1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (= v_v_62_1 (select |c_#valid| v_idx_283)) (<= c_ULTIMATE.start_main_p6 v_idx_283)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_main_p1 v_idx_287) (= (select |c_#memory_int| v_idx_287) 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 (< v_idx_299 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_299) v_v_82_1)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_296) (= 0 (select |c_#memory_int| v_idx_296)) (< v_idx_296 c_ULTIMATE.start_main_p5)) (<= (+ 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_291) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_291) (< v_idx_291 (+ c_ULTIMATE.start_main_p2 1))) (or (< v_idx_292 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_292)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_292)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_280)) (< v_idx_280 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_280)) (<= (- 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_281 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_281))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_286)) (or (<= c_ULTIMATE.start_main_p5 v_idx_295) (= (select |c_#memory_int| v_idx_295) v_v_77_1) (< v_idx_295 (+ c_ULTIMATE.start_main_p4 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_298) (< v_idx_298 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_298) 0)) (or (< v_idx_290 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_290)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_290)) (<= (+ 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_288)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_288) (< v_idx_288 c_ULTIMATE.start_main_p1)) (or (<= c_ULTIMATE.start_main_p4 v_idx_293) (< v_idx_293 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_293) v_v_74_1)) (or (< v_idx_294 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_294) 0) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_294)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (< v_idx_285 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_285))) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_284) (= 1 (select |c_#valid| v_idx_284)) (< v_idx_284 c_ULTIMATE.start_main_p6)) (<= 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))))} [2019-01-18 16:24:49,464 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:24:50,086 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:24:50,086 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:24:50,248 WARN L270 ngHoareTripleChecker]: Pre: {2147483633#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_263 Int)) (or (= 1 (select |#valid| v_idx_263)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_263) (< v_idx_263 ULTIMATE.start_main_p6))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (forall ((v_idx_269 Int)) (or (< v_idx_269 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_269)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_269))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_275 Int)) (or (< v_idx_275 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_275) (= (select |#memory_int| v_idx_275) 0))) (<= (- (- 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_259 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_259) (< v_idx_259 ULTIMATE.start_main_p6) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_259) 0))) (<= (+ 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_267 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_267) (< v_idx_267 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_267)))) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_273 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_273) (< v_idx_273 ULTIMATE.start_main_p4) (= 0 (select |#memory_int| v_idx_273)))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_277 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_277) (= 0 (select |#memory_int| v_idx_277)) (< v_idx_277 ULTIMATE.start_main_p6))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_271 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_271) (= (select |#memory_int| v_idx_271) 0) (< v_idx_271 ULTIMATE.start_main_p3))) (<= (- 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))} [2019-01-18 16:24:50,248 WARN L274 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-18 16:24:50,248 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-18 16:24:50,404 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)) (forall ((v_idx_284 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_284) (= 1 (select |#valid| v_idx_284)) (< v_idx_284 ULTIMATE.start_main_p6))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_296 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_296) (= 0 (select |#memory_int| v_idx_296)) (< v_idx_296 ULTIMATE.start_main_p5))) (<= (+ 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_290 Int)) (or (< v_idx_290 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_290)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_290))) (<= (+ 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_280 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_280)) (< v_idx_280 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_280))) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (forall ((v_idx_294 Int)) (or (< v_idx_294 ULTIMATE.start_main_p4) (= (select |#memory_int| v_idx_294) 0) (<= (+ ULTIMATE.start_main_p4 1) v_idx_294))) (<= (+ 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)) (forall ((v_idx_288 Int)) (or (= 0 (select |#memory_int| v_idx_288)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_288) (< v_idx_288 ULTIMATE.start_main_p1))) (forall ((v_idx_292 Int)) (or (< v_idx_292 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_292)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_292))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (forall ((v_idx_298 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_298) (< v_idx_298 ULTIMATE.start_main_p6) (= (select |#memory_int| v_idx_298) 0))) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-18 16:24:53,172 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:24:53,172 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:24:53,172 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:24:53,173 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:24:53,173 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_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 (= v_v_2_1 (select |c_old(#valid)| v_idx_303)) (<= (- 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 (<= c_ULTIMATE.start_main_p6 v_idx_304) (= v_v_62_1 (select |c_#valid| v_idx_304))) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_301 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_301)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_301)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_310) v_v_68_1) (< v_idx_310 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_310)) (<= (+ 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_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_302)) (< v_idx_302 (+ c_ULTIMATE.start_malloc_ptr 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)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_309) 0) (< v_idx_309 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_309)) (<= (+ 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_314 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_314) (= (select |c_#memory_int| v_idx_314) v_v_74_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_311 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_311) (= (select |c_#memory_int| v_idx_311) 0)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (or (= (select |c_#memory_int| v_idx_316) v_v_77_1) (< v_idx_316 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_316)) (<= (+ 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 v_idx_318) (= (select |c_#memory_int| v_idx_318) v_v_80_1) (< v_idx_318 (+ c_ULTIMATE.start_main_p5 1))) (or (<= c_ULTIMATE.start_main_p1 v_idx_308) (= (select |c_#memory_int| v_idx_308) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (< v_idx_320 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_320) 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) (or (< v_idx_313 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_313)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_313)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (= v_v_64_1 (select |c_#valid| v_idx_306)) (< v_idx_306 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_315) 0) (< v_idx_315 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_315)) (or (< v_idx_319 c_ULTIMATE.start_main_p6) (= 0 (select |c_#memory_int| v_idx_319)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_319)) (<= (- 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 (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_317) (= 0 (select |c_#memory_int| v_idx_317)) (< v_idx_317 c_ULTIMATE.start_main_p5)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (= (select |c_#memory_int| v_idx_312) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_312) (< v_idx_312 (+ c_ULTIMATE.start_main_p2 1))) (or (< v_idx_305 c_ULTIMATE.start_main_p6) (= 1 (select |c_#valid| v_idx_305)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_305)) (<= (- 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)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_307)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_300) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_300)) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-18 16:24:53,173 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p3 := #memory_int[main_p3] + 1]; [2019-01-18 16:24:53,173 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))) [2019-01-18 16:24:53,173 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_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_335) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_335) (< v_idx_335 (+ c_ULTIMATE.start_main_p3 1))) (or (= 0 (select |c_#memory_int| v_idx_338)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_338) (< v_idx_338 c_ULTIMATE.start_main_p5)) (<= 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_325)) (<= c_ULTIMATE.start_main_p6 v_idx_325)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= 1 (select |c_#valid| v_idx_326)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_326) (< v_idx_326 c_ULTIMATE.start_main_p6)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_328)) (<= (+ 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 v_idx_329) (= (select |c_#memory_int| v_idx_329) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (= v_v_2_1 (select |c_old(#valid)| v_idx_324)) (<= (+ 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_v_77_1 (select |c_#memory_int| v_idx_337)) (< v_idx_337 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_337)) (<= (+ 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_322 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_322)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_322)) (<= (- 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_334 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_334) (= 1 (select |c_#memory_int| v_idx_334))) (or (< v_idx_331 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_331) (= (select |c_#memory_int| v_idx_331) 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)) (<= (+ 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_idx_332 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_332) (= 0 (select |c_#memory_int| v_idx_332))) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_341) v_v_82_1) (< v_idx_341 (+ c_ULTIMATE.start_malloc_ptr 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_339 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_339) v_v_80_1) (<= c_ULTIMATE.start_main_p6 v_idx_339)) (<= (+ 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_336)) (< v_idx_336 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_336)) (or (< v_idx_327 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_327))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= v_v_71_1 (select |c_#memory_int| v_idx_333)) (<= c_ULTIMATE.start_main_p3 v_idx_333) (< v_idx_333 (+ c_ULTIMATE.start_main_p2 1))) (or (< v_idx_323 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_323))) (or (< v_idx_330 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_330)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_330)) (or (<= c_ULTIMATE.start_main_p6 v_idx_321) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_321) v_v_56_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_340) 0) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_340) (< v_idx_340 c_ULTIMATE.start_main_p6)) (<= 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))))} [2019-01-18 16:24:53,174 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:24:53,836 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:24:53,836 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:24:53,968 WARN L270 ngHoareTripleChecker]: Pre: {2147483631#(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_317 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_317) (= 0 (select |#memory_int| v_idx_317)) (< v_idx_317 ULTIMATE.start_main_p5))) (<= (- 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_301 Int)) (or (< v_idx_301 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_301)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_301))) (<= (+ 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)) (<= (+ 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_305 Int)) (or (< v_idx_305 ULTIMATE.start_main_p6) (= 1 (select |#valid| v_idx_305)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_305))) (<= (+ 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_313 Int)) (or (< v_idx_313 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_313)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_313))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_319 Int)) (or (< v_idx_319 ULTIMATE.start_main_p6) (= 0 (select |#memory_int| v_idx_319)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_319))) (<= (+ 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_315 Int)) (or (= (select |#memory_int| v_idx_315) 0) (< v_idx_315 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_315))) (forall ((v_idx_309 Int)) (or (= (select |#memory_int| v_idx_309) 0) (< v_idx_309 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_309))) (<= 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_311 Int)) (or (< v_idx_311 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_311) (= (select |#memory_int| v_idx_311) 0))))} [2019-01-18 16:24:53,968 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p3 := #memory_int[main_p3] + 1]; [2019-01-18 16:24:53,969 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))) [2019-01-18 16:24:54,087 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_338 Int)) (or (= 0 (select |#memory_int| v_idx_338)) (<= (+ ULTIMATE.start_main_p5 1) v_idx_338) (< v_idx_338 ULTIMATE.start_main_p5))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_322 Int)) (or (< v_idx_322 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_322)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_322))) (<= (+ 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_326 Int)) (or (= 1 (select |#valid| v_idx_326)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_326) (< v_idx_326 ULTIMATE.start_main_p6))) (<= (- 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_336 Int)) (or (= 0 (select |#memory_int| v_idx_336)) (< v_idx_336 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_336))) (<= (- 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) (forall ((v_idx_340 Int)) (or (= (select |#memory_int| v_idx_340) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_340) (< v_idx_340 ULTIMATE.start_main_p6))) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_334 Int)) (or (< v_idx_334 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_334) (= 1 (select |#memory_int| v_idx_334)))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_332 Int)) (or (< v_idx_332 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_332) (= 0 (select |#memory_int| v_idx_332)))) (<= (+ 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_330 Int)) (or (< v_idx_330 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_330)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_330))) (<= 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))} [2019-01-18 16:25:07,012 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:25:07,012 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:25:07,013 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:25:07,013 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:25:07,013 WARN L224 ngHoareTripleChecker]: Pre: {2147483629#(or (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_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)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_362 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_82_1 (select |c_#memory_int| v_idx_362))) (or (< v_idx_358 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_358) (= (select |c_#memory_int| v_idx_358) v_v_77_1)) (or (= 0 (select |c_#memory_int| v_idx_355)) (< v_idx_355 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_355)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= 0 (select |c_#memory_int| v_idx_351)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_351) (< v_idx_351 c_ULTIMATE.start_main_p1)) (<= (- (- 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)) (<= (+ 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_344 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_344) v_v_58_1)) (or (< v_idx_352 (+ c_ULTIMATE.start_main_p1 1)) (= v_v_68_1 (select |c_#memory_int| v_idx_352)) (<= c_ULTIMATE.start_main_p2 v_idx_352)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (= v_v_2_1 (select |c_old(#valid)| v_idx_345)) (<= (- 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 v_idx_350) (= (select |c_#memory_int| v_idx_350) v_v_65_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 (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_353) (< v_idx_353 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_353) 0)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (= (select |c_old(#memory_int)| v_idx_349) v_v_4_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)) (or (= v_v_64_1 (select |c_#valid| v_idx_348)) (< v_idx_348 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_342) v_v_56_1) (<= c_ULTIMATE.start_main_p6 v_idx_342)) (or (< v_idx_347 c_ULTIMATE.start_main_p6) (= 1 (select |c_#valid| v_idx_347)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_347)) (<= (- 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_v_74_1 (select |c_#memory_int| v_idx_356)) (<= c_ULTIMATE.start_main_p4 v_idx_356) (< v_idx_356 (+ c_ULTIMATE.start_main_p3 1))) (or (< v_idx_359 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_359) (= 0 (select |c_#memory_int| v_idx_359))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (= v_v_62_1 (select |c_#valid| v_idx_346)) (<= c_ULTIMATE.start_main_p6 v_idx_346)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_343) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_343)) (< v_idx_343 c_ULTIMATE.start_main_p6)) (<= (+ 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_354) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_354) (< v_idx_354 (+ c_ULTIMATE.start_main_p2 1))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (= 0 (select |c_#memory_int| v_idx_357)) (< v_idx_357 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_357)) (or (<= c_ULTIMATE.start_main_p6 v_idx_360) (< v_idx_360 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_360) v_v_80_1)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (= 0 (select |c_#memory_int| v_idx_361)) (< v_idx_361 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_361)) (<= (+ 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_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_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)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_382) (= (select |c_#memory_int| v_idx_382) 0) (< v_idx_382 c_ULTIMATE.start_main_p6)) (= v_v_2_1 (select |c_old(#valid)| v_idx_366)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (= 0 (select |c_#memory_int| v_idx_380)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_380) (< v_idx_380 c_ULTIMATE.start_main_p5)) (<= (- 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_372 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_372)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_372)) (<= (+ 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)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_370)) (<= (+ 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_malloc_ptr 1) v_idx_364) (< v_idx_364 c_ULTIMATE.start_main_p6) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_364) 0)) (or (< v_idx_376 c_ULTIMATE.start_main_p3) (= (select |c_#memory_int| v_idx_376) 0) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_376)) (<= (+ 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_379 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_379) (= (select |c_#memory_int| v_idx_379) v_v_77_1)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= 1 (select |c_#valid| v_idx_368)) (< v_idx_368 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_368)) (<= (+ 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_369 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_369))) (or (<= c_ULTIMATE.start_main_p6 v_idx_367) (= v_v_62_1 (select |c_#valid| v_idx_367))) (<= (- 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)) (or (= 0 (select |c_#memory_int| v_idx_374)) (< v_idx_374 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_374)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_365) v_v_58_1) (< v_idx_365 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ 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_p4 v_idx_377) (< v_idx_377 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_377) v_v_74_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) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (< v_idx_383 (+ c_ULTIMATE.start_malloc_ptr 1)) (= (select |c_#memory_int| v_idx_383) v_v_82_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (<= c_ULTIMATE.start_main_p1 v_idx_371) (= (select |c_#memory_int| v_idx_371) v_v_65_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= (- 1) (select |c_#memory_int| v_idx_378)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_378) (< v_idx_378 c_ULTIMATE.start_main_p4)) (or (< v_idx_373 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_373) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_373)) (<= (+ 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_381 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_main_p6 v_idx_381) (= v_v_80_1 (select |c_#memory_int| v_idx_381))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (<= c_ULTIMATE.start_main_p6 v_idx_363) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_363) v_v_56_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 (<= c_ULTIMATE.start_main_p3 v_idx_375) (< v_idx_375 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_375) v_v_71_1))))))} [2019-01-18 16:25:07,013 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-18 16:25:07,013 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)))) [2019-01-18 16:25:07,014 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_389 Int) (v_idx_400 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_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) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_393) (< v_idx_393 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_393))) (or (= (select |c_#memory_int| v_idx_403) 0) (< v_idx_403 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_403)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_401) (< v_idx_401 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_401) 0)) (or (< v_idx_389 c_ULTIMATE.start_main_p6) (= 1 (select |c_#valid| v_idx_389)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_389)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_396) v_v_71_1) (< v_idx_396 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_396)) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_395) (< v_idx_395 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_395))) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (or (= (select |c_#memory_int| v_idx_404) v_v_82_1) (< v_idx_404 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (or (= (select |c_#memory_int| v_idx_400) v_v_77_1) (< v_idx_400 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_400)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_384)) (<= c_ULTIMATE.start_main_p6 v_idx_384)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (<= c_ULTIMATE.start_main_p2 v_idx_394) (< v_idx_394 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_394) v_v_68_1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (< v_idx_390 (+ c_ULTIMATE.start_malloc_ptr 1)) (= v_v_64_1 (select |c_#valid| v_idx_390))) (<= (- 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 (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_386) v_v_58_1) (< v_idx_386 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (or (= (select |c_#memory_int| v_idx_398) v_v_74_1) (< v_idx_398 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_398)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (< v_idx_385 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_385) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_385) 0)) (= (select |c_old(#valid)| v_idx_387) v_v_2_1) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_399 c_ULTIMATE.start_main_p4) (= (- 1) (select |c_#memory_int| v_idx_399)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_399)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= c_ULTIMATE.start_main_p6 v_idx_402) (< v_idx_402 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_402) v_v_80_1)) (= (select |c_old(#memory_int)| v_idx_391) v_v_4_1) (or (<= c_ULTIMATE.start_main_p1 v_idx_392) (= (select |c_#memory_int| v_idx_392) v_v_65_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_397) (< v_idx_397 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_397))) (or (= v_v_62_1 (select |c_#valid| v_idx_388)) (<= c_ULTIMATE.start_main_p6 v_idx_388)) (<= 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_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_424 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_424) (= (select |c_#memory_int| v_idx_424) 0)) (or (<= c_ULTIMATE.start_main_p6 v_idx_409) (= (select |c_#valid| v_idx_409) v_v_62_1)) (or (< v_idx_414 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_414) (= (select |c_#memory_int| v_idx_414) 0)) (<= (- 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_main_p5 v_idx_421) (< v_idx_421 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_421) v_v_77_1)) (or (<= c_ULTIMATE.start_main_p2 v_idx_415) (= (select |c_#memory_int| v_idx_415) v_v_68_1) (< v_idx_415 (+ c_ULTIMATE.start_main_p1 1))) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_412)) (<= (+ 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)) (= v_v_2_1 (select |c_old(#valid)| v_idx_408)) (or (= (select |c_#valid| v_idx_411) v_v_64_1) (< v_idx_411 (+ c_ULTIMATE.start_malloc_ptr 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 (< v_idx_410 c_ULTIMATE.start_main_p6) (= (select |c_#valid| v_idx_410) 1) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_410)) (or (= (select |c_#memory_int| v_idx_423) v_v_80_1) (<= c_ULTIMATE.start_main_p6 v_idx_423) (< v_idx_423 (+ c_ULTIMATE.start_main_p5 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_418 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_418) (= (select |c_#memory_int| v_idx_418) 0)) (or (= (select |c_#memory_int| v_idx_413) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_413)) (<= (+ 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_p6 v_idx_405) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_405))) (<= (- 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 (= (select |c_#memory_int| v_idx_422) 0) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_422) (< v_idx_422 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 (< v_idx_417 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_417) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_417)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_425) v_v_82_1) (< v_idx_425 (+ c_ULTIMATE.start_malloc_ptr 1))) (or (< v_idx_416 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_416) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_416)) (<= (- 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_ULTIMATE.start_malloc_old_#valid| v_idx_407) v_v_58_1) (< v_idx_407 (+ c_ULTIMATE.start_malloc_ptr 1))) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_406)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_406) (< v_idx_406 c_ULTIMATE.start_main_p6)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_main_p4 v_idx_419) (= (select |c_#memory_int| v_idx_419) v_v_74_1) (< v_idx_419 (+ c_ULTIMATE.start_main_p3 1))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (< v_idx_420 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_420) (= (select |c_#memory_int| v_idx_420) (- 2))) (<= 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)))))} [2019-01-18 16:25:07,014 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:25:07,742 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:25:07,742 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:25:13,800 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2019-01-18 16:25:13,802 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$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 40 more [2019-01-18 16:25:13,806 INFO L168 Benchmark]: Toolchain (without parser) took 90601.19 ms. Allocated memory was 134.7 MB in the beginning and 960.0 MB in the end (delta: 825.2 MB). Free memory was 109.5 MB in the beginning and 853.3 MB in the end (delta: -743.8 MB). Peak memory consumption was 882.7 MB. Max. memory is 7.1 GB. [2019-01-18 16:25:13,808 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 134.7 MB. Free memory is still 110.8 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-18 16:25:13,809 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.21 ms. Allocated memory is still 134.7 MB. Free memory was 109.5 MB in the beginning and 106.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. [2019-01-18 16:25:13,810 INFO L168 Benchmark]: Boogie Preprocessor took 25.80 ms. Allocated memory is still 134.7 MB. Free memory was 106.9 MB in the beginning and 105.6 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. [2019-01-18 16:25:13,811 INFO L168 Benchmark]: RCFGBuilder took 949.00 ms. Allocated memory is still 134.7 MB. Free memory was 105.6 MB in the beginning and 84.0 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 7.1 GB. [2019-01-18 16:25:13,812 INFO L168 Benchmark]: Abstract Interpretation took 89557.05 ms. Allocated memory was 134.7 MB in the beginning and 960.0 MB in the end (delta: 825.2 MB). Free memory was 83.6 MB in the beginning and 853.3 MB in the end (delta: -769.7 MB). Peak memory consumption was 856.8 MB. Max. memory is 7.1 GB. [2019-01-18 16:25:13,817 INFO L336 ainManager$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 0.21 ms. Allocated memory is still 134.7 MB. Free memory is still 110.8 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 65.21 ms. Allocated memory is still 134.7 MB. Free memory was 109.5 MB in the beginning and 106.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 25.80 ms. Allocated memory is still 134.7 MB. Free memory was 106.9 MB in the beginning and 105.6 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 949.00 ms. Allocated memory is still 134.7 MB. Free memory was 105.6 MB in the beginning and 84.0 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 89557.05 ms. Allocated memory was 134.7 MB in the beginning and 960.0 MB in the end (delta: 825.2 MB). Free memory was 83.6 MB in the beginning and 853.3 MB in the end (delta: -769.7 MB). Peak memory consumption was 856.8 MB. 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...