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/20170304-DifficultPathPrograms/sum_array.i_3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1377b90 [2019-01-07 16:09:22,529 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-07 16:09:22,531 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-07 16:09:22,547 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-07 16:09:22,547 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-07 16:09:22,549 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-07 16:09:22,551 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-07 16:09:22,553 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-07 16:09:22,557 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-07 16:09:22,559 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-07 16:09:22,560 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-07 16:09:22,562 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-07 16:09:22,563 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-07 16:09:22,564 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-07 16:09:22,565 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-07 16:09:22,568 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-07 16:09:22,569 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-07 16:09:22,578 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-07 16:09:22,584 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-07 16:09:22,589 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-07 16:09:22,591 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-07 16:09:22,593 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-07 16:09:22,597 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-07 16:09:22,597 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-07 16:09:22,598 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-07 16:09:22,600 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-07 16:09:22,602 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-07 16:09:22,603 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-07 16:09:22,607 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-07 16:09:22,610 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-07 16:09:22,610 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-07 16:09:22,611 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-07 16:09:22,612 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-07 16:09:22,612 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-07 16:09:22,613 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-07 16:09:22,614 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-07 16:09:22,615 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2019-01-07 16:09:22,642 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-07 16:09:22,643 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-07 16:09:22,644 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-07 16:09:22,644 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-07 16:09:22,644 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-07 16:09:22,644 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-07 16:09:22,644 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-07 16:09:22,645 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-07 16:09:22,645 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-07 16:09:22,645 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-07 16:09:22,645 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-07 16:09:22,645 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-07 16:09:22,646 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-07 16:09:22,647 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-07 16:09:22,648 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-07 16:09:22,649 INFO L133 SettingsManager]: * Use SBE=true [2019-01-07 16:09:22,649 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-07 16:09:22,649 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-07 16:09:22,649 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-07 16:09:22,649 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-07 16:09:22,650 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-07 16:09:22,650 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-07 16:09:22,650 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-07 16:09:22,650 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-07 16:09:22,650 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-07 16:09:22,653 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-07 16:09:22,653 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-07 16:09:22,653 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-07 16:09:22,654 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-07 16:09:22,654 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-07 16:09:22,654 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 16:09:22,654 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-07 16:09:22,655 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-07 16:09:22,655 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-07 16:09:22,655 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-07 16:09:22,655 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-07 16:09:22,655 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-07 16:09:22,656 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-07 16:09:22,656 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-07 16:09:22,700 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-07 16:09:22,716 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-07 16:09:22,726 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-07 16:09:22,728 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-07 16:09:22,729 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-07 16:09:22,730 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/sum_array.i_3.bpl [2019-01-07 16:09:22,730 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/sum_array.i_3.bpl' [2019-01-07 16:09:22,817 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-07 16:09:22,820 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-07 16:09:22,821 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-07 16:09:22,821 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-07 16:09:22,821 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-07 16:09:22,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,856 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,868 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-07 16:09:22,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-07 16:09:22,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-07 16:09:22,869 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-07 16:09:22,883 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,883 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,886 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,886 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,901 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,903 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,905 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... [2019-01-07 16:09:22,907 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-07 16:09:22,907 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-07 16:09:22,908 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-07 16:09:22,908 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-07 16:09:22,909 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 04:09:22" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 16:09:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-07 16:09:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-07 16:09:23,493 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-07 16:09:23,493 INFO L286 CfgBuilder]: Removed 4 assue(true) statements. [2019-01-07 16:09:23,495 INFO L202 PluginConnector]: Adding new model sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 04:09:23 BoogieIcfgContainer [2019-01-07 16:09:23,495 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-07 16:09:23,496 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-07 16:09:23,496 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-07 16:09:23,497 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-07 16:09:23,498 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "sum_array.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 04:09:23" (1/1) ... [2019-01-07 16:09:23,557 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-07 16:09:23,711 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2019-01-07 16:09:29,036 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:09:29,037 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:09:29,038 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:09:29,039 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:09:29,039 WARN L224 ngHoareTripleChecker]: Pre: {2147483635#(or (forall ((v_idx_47 Int) (v_idx_48 Int) (v_idx_46 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= v_v_7_1 (select c_ULTIMATE.start_main_~B~6 v_idx_46)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_47) v_v_8_1) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_48)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0)))) (forall ((v_idx_52 Int) (v_idx_53 Int) (v_idx_50 Int) (v_idx_51 Int) (v_idx_49 Int)) (exists ((v_v_13_1 Int) (v_v_8_1 Int) (v_v_14_1 Int) (v_v_12_1 Int) (v_b_2_1 Int) (v_b_3_1 Int) (v_v_7_1 Int)) (and (= (+ v_b_3_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (= c_ULTIMATE.start_main_~i~6 v_b_3_1) (= v_b_2_1 (+ (- c_ULTIMATE.start_main_~i~6) 1)) (or (= v_v_13_1 (select c_ULTIMATE.start_main_~A~6 v_idx_52)) (< v_idx_52 v_b_2_1) (<= v_b_3_1 v_idx_52)) (<= (- v_b_2_1 (- v_b_3_1)) 1) (= c_ULTIMATE.start_main_~i~6 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_b_2_1 (- v_v_13_1)) 1000000) (= (+ (- v_b_3_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_3_1) (- 2)) (<= (- (- v_b_2_1) v_b_3_1) (- 1)) (<= (- v_b_3_1 (- v_b_3_1)) 2) (<= (- v_b_2_1 (- v_b_2_1)) 0) (<= (- v_v_13_1 (- v_v_13_1)) 2000000) (<= (- (- v_b_2_1) (- v_v_13_1)) 1000000) (<= (- c_ULTIMATE.start_main_~i~6 v_b_2_1) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_13_1)) 999999) (or (<= v_b_2_1 v_idx_51) (= v_v_12_1 (select c_ULTIMATE.start_main_~A~6 v_idx_51))) (<= (- c_ULTIMATE.start_main_~i~6 v_b_3_1) 0) (or (< v_idx_53 v_b_3_1) (= v_v_14_1 (select c_ULTIMATE.start_main_~A~6 v_idx_53))) (<= (- (- v_b_2_1) (- v_b_3_1)) 1) (= v_v_7_1 (select c_ULTIMATE.start_main_~B~6 v_idx_49)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_50) v_v_8_1) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_13_1)) 1000001) (<= (- v_b_3_1 (- v_v_13_1)) 1000001) (<= (- v_b_2_1 v_b_3_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_2_1) (- 1)) (= c_ULTIMATE.start_main_~i~6 (+ v_b_2_1 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_3_1)) 0) (<= (- (- v_b_3_1) v_b_3_1) (- 2)) (<= (- (- v_b_3_1) (- v_v_13_1)) 999999) (= c_ULTIMATE.start_main_~i~6 (+ (- v_b_2_1) 1)) (<= (- (- v_b_2_1) v_b_2_1) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_2_1)) (- 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_3_1)) 2) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_2_1)) 1) (= 0 (+ (- c_ULTIMATE.start_main_~i~6) 1))))))} [2019-01-07 16:09:29,042 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:09:29,043 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:09:29,044 WARN L230 ngHoareTripleChecker]: Post: {2147483634#(or (forall ((v_idx_59 Int) (v_idx_63 Int) (v_idx_61 Int) (v_idx_62 Int) (v_idx_60 Int)) (exists ((v_v_8_1 Int) (v_b_14_1 Int) (v_v_58_1 Int) (v_b_15_1 Int) (v_v_60_1 Int) (v_v_59_1 Int) (v_v_7_1 Int)) (and (= (+ (- c_ULTIMATE.start_main_~i~6) 4) 2) (= (+ (- c_ULTIMATE.start_main_~i~6) 4) (+ v_b_14_1 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_15_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_59_1)) 999998) (<= (- (- v_b_14_1) (- v_v_59_1)) 999999) (= (+ v_b_15_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 3)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_14_1)) 3) (= v_b_14_1 (+ (- c_ULTIMATE.start_main_~i~6) 3)) (<= (- (- v_b_14_1) v_b_14_1) (- 2)) (<= (- v_b_14_1 (- v_b_14_1)) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (or (< v_idx_63 v_b_15_1) (= v_v_60_1 (select c_ULTIMATE.start_main_~A~6 v_idx_63))) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_14_1) (- 3)) (<= (- (- v_b_15_1) (- v_v_59_1)) 999998) (= (+ (- c_ULTIMATE.start_main_~i~6) 3) (+ (- v_b_15_1) 3)) (= v_v_7_1 (select c_ULTIMATE.start_main_~B~6 v_idx_59)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 4) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_59_1)) 1000002) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 4)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_15_1) (- 4)) (<= (- v_b_14_1 (- v_b_15_1)) 3) (<= (- v_v_59_1 (- v_v_59_1)) 2000000) (or (<= v_b_15_1 v_idx_62) (= (select c_ULTIMATE.start_main_~A~6 v_idx_62) v_v_59_1) (< v_idx_62 v_b_14_1)) (= (+ (- c_ULTIMATE.start_main_~i~6) 4) (+ (- v_b_14_1) 3)) (<= (- (- v_b_14_1) (- v_b_15_1)) 1) (<= (- c_ULTIMATE.start_main_~i~6 v_b_15_1) 0) (<= (- v_b_14_1 (- v_v_59_1)) 1000001) (or (<= v_b_14_1 v_idx_61) (= (select c_ULTIMATE.start_main_~A~6 v_idx_61) v_v_58_1)) (= (+ (- c_ULTIMATE.start_main_~i~6) 4) v_b_15_1) (= (+ (- c_ULTIMATE.start_main_~i~6) 3) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- v_b_14_1) v_b_15_1) (- 3)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_14_1) 1) (= 1 (+ (- c_ULTIMATE.start_main_~i~6) 3)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_60) v_v_8_1) (<= (- v_b_15_1 (- v_v_59_1)) 1000002) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_14_1)) (- 1)) (<= (- v_b_14_1 v_b_15_1) (- 1)) (<= (- v_b_15_1 (- v_b_15_1)) 4) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_15_1)) 4) (<= (- (- v_b_15_1) v_b_15_1) (- 4))))) (forall ((v_idx_58 Int) (v_idx_56 Int) (v_idx_57 Int) (v_idx_54 Int) (v_idx_55 Int)) (exists ((v_v_8_1 Int) (v_b_11_1 Int) (v_v_52_1 Int) (v_v_53_1 Int) (v_v_54_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_11_1)) 0) (= (+ v_b_10_1 1) (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_53_1)) 1000001) (= (+ (- v_b_10_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_b_10_1 (- v_b_10_1)) 0) (= 1 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_10_1)) (- 1)) (<= (- v_b_10_1 (- v_v_53_1)) 1000000) (<= (- v_b_10_1 v_b_11_1) (- 1)) (= v_b_10_1 (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- (- v_b_11_1) v_b_11_1) (- 2)) (or (= v_v_52_1 (select c_ULTIMATE.start_main_~A~6 v_idx_56)) (<= v_b_10_1 v_idx_56)) (or (= (select c_ULTIMATE.start_main_~A~6 v_idx_58) v_v_54_1) (< v_idx_58 v_b_11_1)) (<= (- v_b_10_1 (- v_b_11_1)) 1) (<= (- c_ULTIMATE.start_main_~i~6 v_b_11_1) 0) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (<= (- c_ULTIMATE.start_main_~i~6 v_b_10_1) 1) (= (+ (- v_b_11_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (= v_v_7_1 (select c_ULTIMATE.start_main_~B~6 v_idx_54)) (or (= v_v_53_1 (select c_ULTIMATE.start_main_~A~6 v_idx_57)) (< v_idx_57 v_b_10_1) (<= v_b_11_1 v_idx_57)) (<= (- v_b_11_1 (- v_b_11_1)) 2) (<= (- (- v_b_11_1) (- v_v_53_1)) 999999) (= v_b_11_1 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_11_1) (- 2)) (<= (- (- v_b_10_1) (- v_b_11_1)) 1) (<= (- (- v_b_10_1) (- v_v_53_1)) 1000000) (<= (- v_v_53_1 (- v_v_53_1)) 2000000) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_11_1)) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_53_1)) 999999) (= (+ v_b_11_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_10_1)) 1) (<= (- v_b_11_1 (- v_v_53_1)) 1000001) (<= (- (- v_b_10_1) v_b_10_1) 0) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_10_1) (- 1)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_55) v_v_8_1) (<= (- (- v_b_10_1) v_b_11_1) (- 1)) (= 0 (+ (- c_ULTIMATE.start_main_~i~6) 1))))))} [2019-01-07 16:09:29,044 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:09:29,168 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:09:29,168 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:09:33,483 WARN L181 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 132 [2019-01-07 16:09:33,484 WARN L270 ngHoareTripleChecker]: Pre: {2147483635#(or (forall ((v_idx_47 Int) (v_idx_48 Int) (v_idx_46 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= v_v_7_1 (select ULTIMATE.start_main_~B~6 v_idx_46)) (= (select ULTIMATE.start_main_~C~6 v_idx_47) v_v_8_1) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_48)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0)))) (forall ((v_idx_52 Int) (v_idx_53 Int) (v_idx_50 Int) (v_idx_51 Int) (v_idx_49 Int)) (exists ((v_v_13_1 Int) (v_v_8_1 Int) (v_v_14_1 Int) (v_v_12_1 Int) (v_b_2_1 Int) (v_b_3_1 Int) (v_v_7_1 Int)) (and (= (+ v_b_3_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (= ULTIMATE.start_main_~i~6 v_b_3_1) (= v_b_2_1 (+ (- ULTIMATE.start_main_~i~6) 1)) (or (= v_v_13_1 (select ULTIMATE.start_main_~A~6 v_idx_52)) (< v_idx_52 v_b_2_1) (<= v_b_3_1 v_idx_52)) (<= (- v_b_2_1 (- v_b_3_1)) 1) (= ULTIMATE.start_main_~i~6 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_b_2_1 (- v_v_13_1)) 1000000) (= (+ (- v_b_3_1) 1) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_3_1) (- 2)) (<= (- (- v_b_2_1) v_b_3_1) (- 1)) (<= (- v_b_3_1 (- v_b_3_1)) 2) (<= (- v_b_2_1 (- v_b_2_1)) 0) (<= (- v_v_13_1 (- v_v_13_1)) 2000000) (<= (- (- v_b_2_1) (- v_v_13_1)) 1000000) (<= (- ULTIMATE.start_main_~i~6 v_b_2_1) 1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_13_1)) 999999) (or (<= v_b_2_1 v_idx_51) (= v_v_12_1 (select ULTIMATE.start_main_~A~6 v_idx_51))) (<= (- ULTIMATE.start_main_~i~6 v_b_3_1) 0) (or (< v_idx_53 v_b_3_1) (= v_v_14_1 (select ULTIMATE.start_main_~A~6 v_idx_53))) (<= (- (- v_b_2_1) (- v_b_3_1)) 1) (= v_v_7_1 (select ULTIMATE.start_main_~B~6 v_idx_49)) (= (select ULTIMATE.start_main_~C~6 v_idx_50) v_v_8_1) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (<= (- ULTIMATE.start_main_~i~6 (- v_v_13_1)) 1000001) (<= (- v_b_3_1 (- v_v_13_1)) 1000001) (<= (- v_b_2_1 v_b_3_1) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_2_1) (- 1)) (= ULTIMATE.start_main_~i~6 (+ v_b_2_1 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_3_1)) 0) (<= (- (- v_b_3_1) v_b_3_1) (- 2)) (<= (- (- v_b_3_1) (- v_v_13_1)) 999999) (= ULTIMATE.start_main_~i~6 (+ (- v_b_2_1) 1)) (<= (- (- v_b_2_1) v_b_2_1) 0) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_2_1)) (- 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_3_1)) 2) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_2_1)) 1) (= 0 (+ (- ULTIMATE.start_main_~i~6) 1))))))} [2019-01-07 16:09:33,484 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:09:33,485 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:09:39,660 WARN L181 SmtUtils]: Spent 6.17 s on a formula simplification that was a NOOP. DAG size: 220 [2019-01-07 16:09:39,661 WARN L276 ngHoareTripleChecker]: Post: {2147483634#(or (forall ((v_idx_59 Int) (v_idx_63 Int) (v_idx_61 Int) (v_idx_62 Int) (v_idx_60 Int)) (exists ((v_v_8_1 Int) (v_b_14_1 Int) (v_v_58_1 Int) (v_b_15_1 Int) (v_v_60_1 Int) (v_v_59_1 Int) (v_v_7_1 Int)) (and (= (+ (- ULTIMATE.start_main_~i~6) 4) 2) (= (+ (- ULTIMATE.start_main_~i~6) 4) (+ v_b_14_1 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_15_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_59_1)) 999998) (<= (- (- v_b_14_1) (- v_v_59_1)) 999999) (= (+ v_b_15_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 3)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_14_1)) 3) (= v_b_14_1 (+ (- ULTIMATE.start_main_~i~6) 3)) (<= (- (- v_b_14_1) v_b_14_1) (- 2)) (<= (- v_b_14_1 (- v_b_14_1)) 2) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (or (< v_idx_63 v_b_15_1) (= v_v_60_1 (select ULTIMATE.start_main_~A~6 v_idx_63))) (<= (- (- ULTIMATE.start_main_~i~6) v_b_14_1) (- 3)) (<= (- (- v_b_15_1) (- v_v_59_1)) 999998) (= (+ (- ULTIMATE.start_main_~i~6) 3) (+ (- v_b_15_1) 3)) (= v_v_7_1 (select ULTIMATE.start_main_~B~6 v_idx_59)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 4) (<= (- ULTIMATE.start_main_~i~6 (- v_v_59_1)) 1000002) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 4)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_15_1) (- 4)) (<= (- v_b_14_1 (- v_b_15_1)) 3) (<= (- v_v_59_1 (- v_v_59_1)) 2000000) (or (<= v_b_15_1 v_idx_62) (= (select ULTIMATE.start_main_~A~6 v_idx_62) v_v_59_1) (< v_idx_62 v_b_14_1)) (= (+ (- ULTIMATE.start_main_~i~6) 4) (+ (- v_b_14_1) 3)) (<= (- (- v_b_14_1) (- v_b_15_1)) 1) (<= (- ULTIMATE.start_main_~i~6 v_b_15_1) 0) (<= (- v_b_14_1 (- v_v_59_1)) 1000001) (or (<= v_b_14_1 v_idx_61) (= (select ULTIMATE.start_main_~A~6 v_idx_61) v_v_58_1)) (= (+ (- ULTIMATE.start_main_~i~6) 4) v_b_15_1) (= (+ (- ULTIMATE.start_main_~i~6) 3) (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- v_b_14_1) v_b_15_1) (- 3)) (<= (- ULTIMATE.start_main_~i~6 v_b_14_1) 1) (= 1 (+ (- ULTIMATE.start_main_~i~6) 3)) (= (select ULTIMATE.start_main_~C~6 v_idx_60) v_v_8_1) (<= (- v_b_15_1 (- v_v_59_1)) 1000002) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_14_1)) (- 1)) (<= (- v_b_14_1 v_b_15_1) (- 1)) (<= (- v_b_15_1 (- v_b_15_1)) 4) (<= (- ULTIMATE.start_main_~i~6 (- v_b_15_1)) 4) (<= (- (- v_b_15_1) v_b_15_1) (- 4))))) (forall ((v_idx_58 Int) (v_idx_56 Int) (v_idx_57 Int) (v_idx_54 Int) (v_idx_55 Int)) (exists ((v_v_8_1 Int) (v_b_11_1 Int) (v_v_52_1 Int) (v_v_53_1 Int) (v_v_54_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_11_1)) 0) (= (+ v_b_10_1 1) (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_53_1)) 1000001) (= (+ (- v_b_10_1) 1) (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_b_10_1 (- v_b_10_1)) 0) (= 1 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_10_1)) (- 1)) (<= (- v_b_10_1 (- v_v_53_1)) 1000000) (<= (- v_b_10_1 v_b_11_1) (- 1)) (= v_b_10_1 (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- (- v_b_11_1) v_b_11_1) (- 2)) (or (= v_v_52_1 (select ULTIMATE.start_main_~A~6 v_idx_56)) (<= v_b_10_1 v_idx_56)) (or (= (select ULTIMATE.start_main_~A~6 v_idx_58) v_v_54_1) (< v_idx_58 v_b_11_1)) (<= (- v_b_10_1 (- v_b_11_1)) 1) (<= (- ULTIMATE.start_main_~i~6 v_b_11_1) 0) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (<= (- ULTIMATE.start_main_~i~6 v_b_10_1) 1) (= (+ (- v_b_11_1) 1) (+ (- ULTIMATE.start_main_~i~6) 1)) (= v_v_7_1 (select ULTIMATE.start_main_~B~6 v_idx_54)) (or (= v_v_53_1 (select ULTIMATE.start_main_~A~6 v_idx_57)) (< v_idx_57 v_b_10_1) (<= v_b_11_1 v_idx_57)) (<= (- v_b_11_1 (- v_b_11_1)) 2) (<= (- (- v_b_11_1) (- v_v_53_1)) 999999) (= v_b_11_1 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_11_1) (- 2)) (<= (- (- v_b_10_1) (- v_b_11_1)) 1) (<= (- (- v_b_10_1) (- v_v_53_1)) 1000000) (<= (- v_v_53_1 (- v_v_53_1)) 2000000) (<= (- ULTIMATE.start_main_~i~6 (- v_b_11_1)) 2) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_53_1)) 999999) (= (+ v_b_11_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_10_1)) 1) (<= (- v_b_11_1 (- v_v_53_1)) 1000001) (<= (- (- v_b_10_1) v_b_10_1) 0) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_10_1) (- 1)) (= (select ULTIMATE.start_main_~C~6 v_idx_55) v_v_8_1) (<= (- (- v_b_10_1) v_b_11_1) (- 1)) (= 0 (+ (- ULTIMATE.start_main_~i~6) 1))))))} [2019-01-07 16:09:46,240 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:09:46,241 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:09:46,241 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:09:46,242 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:09:46,242 WARN L224 ngHoareTripleChecker]: Pre: {2147483627#(or (forall ((v_idx_94 Int) (v_idx_92 Int) (v_idx_93 Int) (v_idx_90 Int) (v_idx_91 Int)) (exists ((v_v_24_1 Int) (v_b_6_1 Int) (v_v_8_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_6_1 Int)) (and (= (select c_ULTIMATE.start_main_~C~6 v_idx_93) v_v_8_1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_24_1)) 999999) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ v_b_7_1 (- 1))) (<= (- (- v_b_6_1) v_b_6_1) 0) (<= (- (- v_b_6_1) (- v_b_7_1)) 1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_7_1)) 2) (<= (- (- v_b_6_1) (- v_v_24_1)) 1000000) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_92) v_v_25_1) (< v_idx_92 v_b_7_1)) (= v_b_7_1 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_7_1) (- 2)) (<= (- v_b_6_1 (- v_b_7_1)) 1) (= 1 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_6_1)) 1) (= (+ (- c_ULTIMATE.start_main_~i~6) 2) (+ v_b_6_1 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_24_1)) 1000001) (<= (- v_v_24_1 (- v_v_24_1)) 2000000) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_7_1)) 0) (<= (- v_b_7_1 (- v_b_7_1)) 2) (= (+ (- v_b_6_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 2)) (= (+ (- v_b_7_1) 1) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_6_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_6_1)) (- 1)) (= 0 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (or (= v_v_24_1 (select c_ULTIMATE.start_main_~B~6 v_idx_91)) (<= v_b_7_1 v_idx_91) (< v_idx_91 v_b_6_1)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_7_1) 0) (<= (- v_b_6_1 (- v_b_6_1)) 0) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (<= (- (- v_b_6_1) v_b_7_1) (- 1)) (or (<= v_b_6_1 v_idx_90) (= (select c_ULTIMATE.start_main_~B~6 v_idx_90) v_v_23_1)) (<= (- v_b_6_1 v_b_7_1) (- 1)) (<= (- (- v_b_7_1) (- v_v_24_1)) 999999) (<= (- c_ULTIMATE.start_main_~i~6 v_b_6_1) 1) (<= (- v_b_7_1 (- v_v_24_1)) 1000001) (= v_b_6_1 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_94)) (<= (- (- v_b_7_1) v_b_7_1) (- 2)) (<= (- v_b_6_1 (- v_v_24_1)) 1000000) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_89 Int) (v_idx_87 Int) (v_idx_88 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= v_v_7_1 (select c_ULTIMATE.start_main_~B~6 v_idx_87)) (= v_v_8_1 (select c_ULTIMATE.start_main_~C~6 v_idx_88)) (= (select c_ULTIMATE.start_main_~A~6 v_idx_89) v_v_6_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0)))))} [2019-01-07 16:09:46,243 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:09:46,243 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:09:46,243 WARN L230 ngHoareTripleChecker]: Post: {2147483626#(or (forall ((v_idx_104 Int) (v_idx_102 Int) (v_idx_103 Int) (v_idx_100 Int) (v_idx_101 Int)) (exists ((v_v_8_1 Int) (v_v_247_1 Int) (v_b_27_1 Int) (v_v_246_1 Int) (v_b_28_1 Int) (v_v_248_1 Int) (v_v_6_1 Int)) (and (= (+ (- c_ULTIMATE.start_main_~i~6) 4) 2) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_100) v_v_246_1) (<= v_b_27_1 v_idx_100)) (<= (- v_b_27_1 (- v_b_27_1)) 2) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_247_1)) 1000002) (= (+ (- c_ULTIMATE.start_main_~i~6) 4) v_b_28_1) (<= (- (- v_b_27_1) v_b_28_1) (- 3)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_27_1) 1) (= (+ v_b_27_1 1) (+ (- c_ULTIMATE.start_main_~i~6) 4)) (= 1 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- v_b_27_1 (- v_b_28_1)) 3) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_28_1) (- 4)) (<= (- (- v_b_28_1) (- v_v_247_1)) 999998) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_27_1) v_b_27_1) (- 2)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_28_1) 0) (<= (- v_b_27_1 (- v_v_247_1)) 1000001) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_104)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 4) (<= (- (- v_b_27_1) (- v_v_247_1)) 999999) (<= (- (- v_b_28_1) v_b_28_1) (- 4)) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 4)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_27_1)) (- 1)) (<= (- v_b_28_1 (- v_v_247_1)) 1000002) (<= (- (- v_b_27_1) (- v_b_28_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_27_1) (- 3)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_28_1)) 4) (<= (- v_b_28_1 (- v_b_28_1)) 4) (= 1 (+ (- v_b_28_1) 3)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_28_1)) 0) (= 1 v_b_27_1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_27_1)) 3) (<= (- v_b_27_1 v_b_28_1) (- 1)) (or (< v_idx_102 v_b_28_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_102) v_v_248_1)) (or (= v_v_247_1 (select c_ULTIMATE.start_main_~B~6 v_idx_101)) (< v_idx_101 v_b_27_1) (<= v_b_28_1 v_idx_101)) (= 1 (+ (- c_ULTIMATE.start_main_~i~6) 3)) (= (+ v_b_28_1 (- 1)) 1) (= (select c_ULTIMATE.start_main_~C~6 v_idx_103) v_v_8_1) (<= (- v_v_247_1 (- v_v_247_1)) 2000000) (= (+ (- c_ULTIMATE.start_main_~i~6) 4) (+ (- v_b_27_1) 3)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_247_1)) 999998)))) (forall ((v_idx_98 Int) (v_idx_99 Int) (v_idx_96 Int) (v_idx_97 Int) (v_idx_95 Int)) (exists ((v_b_23_1 Int) (v_v_8_1 Int) (v_v_242_1 Int) (v_b_24_1 Int) (v_v_241_1 Int) (v_v_6_1 Int) (v_v_240_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_23_1)) (- 1)) (= c_ULTIMATE.start_main_~i~6 (+ (- v_b_23_1) 1)) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_99)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_23_1)) 1) (<= (- c_ULTIMATE.start_main_~i~6 v_b_24_1) 0) (<= (- (- v_b_23_1) (- v_b_24_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_23_1) (- v_v_241_1)) 1000000) (= (select c_ULTIMATE.start_main_~C~6 v_idx_98) v_v_8_1) (<= (- (- v_b_23_1) v_b_24_1) (- 1)) (or (<= v_b_23_1 v_idx_95) (= (select c_ULTIMATE.start_main_~B~6 v_idx_95) v_v_240_1)) (<= (- v_v_241_1 (- v_v_241_1)) 2000000) (= (+ (- v_b_23_1) 1) v_b_24_1) (<= (- c_ULTIMATE.start_main_~i~6 v_b_23_1) 1) (<= (- v_b_24_1 (- v_b_24_1)) 2) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_24_1)) 2) (= (+ (- v_b_24_1) 1) v_b_23_1) (<= (- v_b_23_1 v_b_24_1) (- 1)) (= 1 (+ (- v_b_23_1) 1)) (= (+ (- v_b_23_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 2)) (= (+ (- v_b_24_1) 1) 0) (= (+ (- v_b_24_1) 1) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- v_b_23_1) v_b_23_1) 0) (= (+ v_b_23_1 1) (+ (- v_b_23_1) 1)) (= (+ (- v_b_24_1) 1) (+ v_b_24_1 (- 1))) (<= (- v_b_23_1 (- v_b_24_1)) 1) (= (+ (- v_b_24_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (<= (- v_b_24_1 (- v_v_241_1)) 1000001) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_241_1)) 1000001) (<= (- v_b_23_1 (- v_v_241_1)) 1000000) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_24_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_24_1) (- 2)) (<= (- (- v_b_24_1) v_b_24_1) (- 2)) (<= (- v_b_23_1 (- v_b_23_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_23_1) (- 1)) (<= (- (- v_b_24_1) (- v_v_241_1)) 999999) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_241_1)) 999999) (or (<= v_b_24_1 v_idx_96) (= v_v_241_1 (select c_ULTIMATE.start_main_~B~6 v_idx_96)) (< v_idx_96 v_b_23_1)) (or (< v_idx_97 v_b_24_1) (= v_v_242_1 (select c_ULTIMATE.start_main_~B~6 v_idx_97)))))))} [2019-01-07 16:09:46,244 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:09:46,266 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:09:46,266 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:09:50,410 WARN L181 SmtUtils]: Spent 4.14 s on a formula simplification that was a NOOP. DAG size: 132 [2019-01-07 16:09:50,411 WARN L270 ngHoareTripleChecker]: Pre: {2147483627#(or (forall ((v_idx_94 Int) (v_idx_92 Int) (v_idx_93 Int) (v_idx_90 Int) (v_idx_91 Int)) (exists ((v_v_24_1 Int) (v_b_6_1 Int) (v_v_8_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_6_1 Int)) (and (= (select ULTIMATE.start_main_~C~6 v_idx_93) v_v_8_1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_24_1)) 999999) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ v_b_7_1 (- 1))) (<= (- (- v_b_6_1) v_b_6_1) 0) (<= (- (- v_b_6_1) (- v_b_7_1)) 1) (<= (- ULTIMATE.start_main_~i~6 (- v_b_7_1)) 2) (<= (- (- v_b_6_1) (- v_v_24_1)) 1000000) (or (= (select ULTIMATE.start_main_~B~6 v_idx_92) v_v_25_1) (< v_idx_92 v_b_7_1)) (= v_b_7_1 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_7_1) (- 2)) (<= (- v_b_6_1 (- v_b_7_1)) 1) (= 1 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_6_1)) 1) (= (+ (- ULTIMATE.start_main_~i~6) 2) (+ v_b_6_1 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_24_1)) 1000001) (<= (- v_v_24_1 (- v_v_24_1)) 2000000) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_7_1)) 0) (<= (- v_b_7_1 (- v_b_7_1)) 2) (= (+ (- v_b_6_1) 1) (+ (- ULTIMATE.start_main_~i~6) 2)) (= (+ (- v_b_7_1) 1) (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- ULTIMATE.start_main_~i~6) v_b_6_1) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_6_1)) (- 1)) (= 0 (+ ULTIMATE.start_main_~i~6 (- 1))) (or (= v_v_24_1 (select ULTIMATE.start_main_~B~6 v_idx_91)) (<= v_b_7_1 v_idx_91) (< v_idx_91 v_b_6_1)) (<= (- ULTIMATE.start_main_~i~6 v_b_7_1) 0) (<= (- v_b_6_1 (- v_b_6_1)) 0) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (<= (- (- v_b_6_1) v_b_7_1) (- 1)) (or (<= v_b_6_1 v_idx_90) (= (select ULTIMATE.start_main_~B~6 v_idx_90) v_v_23_1)) (<= (- v_b_6_1 v_b_7_1) (- 1)) (<= (- (- v_b_7_1) (- v_v_24_1)) 999999) (<= (- ULTIMATE.start_main_~i~6 v_b_6_1) 1) (<= (- v_b_7_1 (- v_v_24_1)) 1000001) (= v_b_6_1 (+ ULTIMATE.start_main_~i~6 (- 1))) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_94)) (<= (- (- v_b_7_1) v_b_7_1) (- 2)) (<= (- v_b_6_1 (- v_v_24_1)) 1000000) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_89 Int) (v_idx_87 Int) (v_idx_88 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= v_v_7_1 (select ULTIMATE.start_main_~B~6 v_idx_87)) (= v_v_8_1 (select ULTIMATE.start_main_~C~6 v_idx_88)) (= (select ULTIMATE.start_main_~A~6 v_idx_89) v_v_6_1) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0)))))} [2019-01-07 16:09:50,411 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:09:50,411 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:09:56,581 WARN L181 SmtUtils]: Spent 6.17 s on a formula simplification that was a NOOP. DAG size: 220 [2019-01-07 16:09:56,582 WARN L276 ngHoareTripleChecker]: Post: {2147483626#(or (forall ((v_idx_104 Int) (v_idx_102 Int) (v_idx_103 Int) (v_idx_100 Int) (v_idx_101 Int)) (exists ((v_v_8_1 Int) (v_v_247_1 Int) (v_b_27_1 Int) (v_v_246_1 Int) (v_b_28_1 Int) (v_v_248_1 Int) (v_v_6_1 Int)) (and (= (+ (- ULTIMATE.start_main_~i~6) 4) 2) (or (= (select ULTIMATE.start_main_~B~6 v_idx_100) v_v_246_1) (<= v_b_27_1 v_idx_100)) (<= (- v_b_27_1 (- v_b_27_1)) 2) (<= (- ULTIMATE.start_main_~i~6 (- v_v_247_1)) 1000002) (= (+ (- ULTIMATE.start_main_~i~6) 4) v_b_28_1) (<= (- (- v_b_27_1) v_b_28_1) (- 3)) (<= (- ULTIMATE.start_main_~i~6 v_b_27_1) 1) (= (+ v_b_27_1 1) (+ (- ULTIMATE.start_main_~i~6) 4)) (= 1 (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- v_b_27_1 (- v_b_28_1)) 3) (<= (- (- ULTIMATE.start_main_~i~6) v_b_28_1) (- 4)) (<= (- (- v_b_28_1) (- v_v_247_1)) 999998) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_27_1) v_b_27_1) (- 2)) (<= (- ULTIMATE.start_main_~i~6 v_b_28_1) 0) (<= (- v_b_27_1 (- v_v_247_1)) 1000001) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_104)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 4) (<= (- (- v_b_27_1) (- v_v_247_1)) 999999) (<= (- (- v_b_28_1) v_b_28_1) (- 4)) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 4)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_27_1)) (- 1)) (<= (- v_b_28_1 (- v_v_247_1)) 1000002) (<= (- (- v_b_27_1) (- v_b_28_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) v_b_27_1) (- 3)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_28_1)) 4) (<= (- v_b_28_1 (- v_b_28_1)) 4) (= 1 (+ (- v_b_28_1) 3)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_28_1)) 0) (= 1 v_b_27_1) (<= (- ULTIMATE.start_main_~i~6 (- v_b_27_1)) 3) (<= (- v_b_27_1 v_b_28_1) (- 1)) (or (< v_idx_102 v_b_28_1) (= (select ULTIMATE.start_main_~B~6 v_idx_102) v_v_248_1)) (or (= v_v_247_1 (select ULTIMATE.start_main_~B~6 v_idx_101)) (< v_idx_101 v_b_27_1) (<= v_b_28_1 v_idx_101)) (= 1 (+ (- ULTIMATE.start_main_~i~6) 3)) (= (+ v_b_28_1 (- 1)) 1) (= (select ULTIMATE.start_main_~C~6 v_idx_103) v_v_8_1) (<= (- v_v_247_1 (- v_v_247_1)) 2000000) (= (+ (- ULTIMATE.start_main_~i~6) 4) (+ (- v_b_27_1) 3)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_247_1)) 999998)))) (forall ((v_idx_98 Int) (v_idx_99 Int) (v_idx_96 Int) (v_idx_97 Int) (v_idx_95 Int)) (exists ((v_b_23_1 Int) (v_v_8_1 Int) (v_v_242_1 Int) (v_b_24_1 Int) (v_v_241_1 Int) (v_v_6_1 Int) (v_v_240_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_23_1)) (- 1)) (= ULTIMATE.start_main_~i~6 (+ (- v_b_23_1) 1)) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_99)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_23_1)) 1) (<= (- ULTIMATE.start_main_~i~6 v_b_24_1) 0) (<= (- (- v_b_23_1) (- v_b_24_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_23_1) (- v_v_241_1)) 1000000) (= (select ULTIMATE.start_main_~C~6 v_idx_98) v_v_8_1) (<= (- (- v_b_23_1) v_b_24_1) (- 1)) (or (<= v_b_23_1 v_idx_95) (= (select ULTIMATE.start_main_~B~6 v_idx_95) v_v_240_1)) (<= (- v_v_241_1 (- v_v_241_1)) 2000000) (= (+ (- v_b_23_1) 1) v_b_24_1) (<= (- ULTIMATE.start_main_~i~6 v_b_23_1) 1) (<= (- v_b_24_1 (- v_b_24_1)) 2) (<= (- ULTIMATE.start_main_~i~6 (- v_b_24_1)) 2) (= (+ (- v_b_24_1) 1) v_b_23_1) (<= (- v_b_23_1 v_b_24_1) (- 1)) (= 1 (+ (- v_b_23_1) 1)) (= (+ (- v_b_23_1) 1) (+ (- ULTIMATE.start_main_~i~6) 2)) (= (+ (- v_b_24_1) 1) 0) (= (+ (- v_b_24_1) 1) (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- v_b_23_1) v_b_23_1) 0) (= (+ v_b_23_1 1) (+ (- v_b_23_1) 1)) (= (+ (- v_b_24_1) 1) (+ v_b_24_1 (- 1))) (<= (- v_b_23_1 (- v_b_24_1)) 1) (= (+ (- v_b_24_1) 1) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (<= (- v_b_24_1 (- v_v_241_1)) 1000001) (<= (- ULTIMATE.start_main_~i~6 (- v_v_241_1)) 1000001) (<= (- v_b_23_1 (- v_v_241_1)) 1000000) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_24_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) v_b_24_1) (- 2)) (<= (- (- v_b_24_1) v_b_24_1) (- 2)) (<= (- v_b_23_1 (- v_b_23_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) v_b_23_1) (- 1)) (<= (- (- v_b_24_1) (- v_v_241_1)) 999999) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_241_1)) 999999) (or (<= v_b_24_1 v_idx_96) (= v_v_241_1 (select ULTIMATE.start_main_~B~6 v_idx_96)) (< v_idx_96 v_b_23_1)) (or (< v_idx_97 v_b_24_1) (= v_v_242_1 (select ULTIMATE.start_main_~B~6 v_idx_97)))))))} [2019-01-07 16:10:01,754 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:10:01,755 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:10:01,755 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:10:01,755 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:10:01,756 WARN L224 ngHoareTripleChecker]: Pre: {2147483623#(or (forall ((v_idx_119 Int) (v_idx_122 Int) (v_idx_123 Int) (v_idx_120 Int) (v_idx_121 Int)) (exists ((v_v_212_1 Int) (v_v_213_1 Int) (v_b_16_1 Int) (v_b_18_1 Int) (v_v_209_1 Int) (v_v_208_1 Int) (v_v_207_1 Int)) (and (<= (- (- v_b_16_1) v_b_16_1) 0) (= c_ULTIMATE.start_main_~i~6 v_b_18_1) (<= (- v_b_16_1 (- v_b_18_1)) 3) (<= (- v_b_16_1 v_b_18_1) (- 1)) (<= (- (- v_b_16_1) (- v_v_213_1)) 1000000) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (= v_v_208_1 (select c_ULTIMATE.start_main_~C~6 v_idx_120)) (= v_v_207_1 (select c_ULTIMATE.start_main_~B~6 v_idx_119)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_18_1)) 4) (<= (- v_v_213_1 (- v_v_213_1)) 2000000) (or (= v_v_213_1 (select c_ULTIMATE.start_main_~A~6 v_idx_122)) (<= v_b_18_1 v_idx_122) (< v_idx_122 v_b_16_1)) (<= (- v_b_16_1 (- v_v_213_1)) 1000001) (<= (- (- v_b_16_1) (- v_b_18_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_18_1)) 0) (= (+ v_b_18_1 (- 1)) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 4) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_16_1)) 3) (= v_b_16_1 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- c_ULTIMATE.start_main_~i~6 v_b_18_1) 0) (= c_ULTIMATE.start_main_~i~6 (+ v_b_16_1 1)) (or (<= v_b_16_1 v_idx_121) (= (select c_ULTIMATE.start_main_~A~6 v_idx_121) v_v_209_1)) (<= (- (- v_b_18_1) v_b_18_1) (- 2)) (<= (- (- v_b_16_1) v_b_18_1) (- 1)) (<= (- v_b_18_1 (- v_b_18_1)) 4) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_213_1)) 1000002) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_213_1)) 999999) (<= (- v_b_18_1 (- v_v_213_1)) 1000002) (<= (- c_ULTIMATE.start_main_~i~6 v_b_16_1) 1) (<= (- (- v_b_18_1) (- v_v_213_1)) 999999) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_16_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_18_1) (- 2)) (<= (- v_b_16_1 (- v_b_16_1)) 2) (or (= (select c_ULTIMATE.start_main_~A~6 v_idx_123) v_v_212_1) (< v_idx_123 v_b_18_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_16_1) (- 1))))) (forall ((v_idx_116 Int) (v_idx_117 Int) (v_idx_118 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= (select c_ULTIMATE.start_main_~B~6 v_idx_116) v_v_7_1) (= v_v_8_1 (select c_ULTIMATE.start_main_~C~6 v_idx_117)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0) (= (select c_ULTIMATE.start_main_~A~6 v_idx_118) v_v_6_1)))))} [2019-01-07 16:10:01,756 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:10:01,756 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:10:01,757 WARN L230 ngHoareTripleChecker]: Post: {2147483622#(or (forall ((v_idx_126 Int) (v_idx_127 Int) (v_idx_124 Int) (v_idx_125 Int) (v_idx_128 Int)) (exists ((v_v_8_1 Int) (v_v_433_1 Int) (v_v_432_1 Int) (v_v_431_1 Int) (v_b_35_1 Int) (v_b_34_1 Int) (v_v_7_1 Int)) (and (<= (- v_b_35_1 (- v_b_35_1)) 2) (= 0 (+ v_b_35_1 (- 1))) (= (select c_ULTIMATE.start_main_~C~6 v_idx_125) v_v_8_1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_432_1)) 1000001) (<= (- v_b_34_1 (- v_b_35_1)) 1) (<= (- v_b_34_1 (- v_v_432_1)) 1000000) (= c_ULTIMATE.start_main_~i~6 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_35_1) (- v_v_432_1)) 999999) (= 1 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (or (< v_idx_128 v_b_35_1) (= v_v_433_1 (select c_ULTIMATE.start_main_~A~6 v_idx_128))) (<= (- (- v_b_35_1) v_b_35_1) (- 2)) (= (+ (- v_b_35_1) 1) (+ v_b_35_1 (- 1))) (= (+ (- v_b_34_1) 1) 1) (= (+ v_b_35_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- (- v_b_34_1) v_b_35_1) (- 1)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_34_1) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_34_1) (- 1)) (<= (- (- v_b_34_1) (- v_b_35_1)) 1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_34_1)) 1) (= (+ v_b_35_1 (- 1)) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (or (<= v_b_35_1 v_idx_127) (= (select c_ULTIMATE.start_main_~A~6 v_idx_127) v_v_432_1) (< v_idx_127 v_b_34_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_35_1) (- 2)) (= v_b_34_1 (+ v_b_35_1 (- 1))) (= (select c_ULTIMATE.start_main_~B~6 v_idx_124) v_v_7_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (<= (- c_ULTIMATE.start_main_~i~6 v_b_35_1) 0) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_35_1)) 2) (<= (- (- v_b_34_1) (- v_v_432_1)) 1000000) (<= (- v_b_34_1 (- v_b_34_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_432_1)) 999999) (<= (- v_v_432_1 (- v_v_432_1)) 2000000) (<= (- v_b_35_1 (- v_v_432_1)) 1000001) (= 1 v_b_35_1) (<= (- (- v_b_34_1) v_b_34_1) 0) (= 1 (+ v_b_34_1 1)) (<= (- v_b_34_1 v_b_35_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_34_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_35_1)) 0) (or (<= v_b_34_1 v_idx_126) (= v_v_431_1 (select c_ULTIMATE.start_main_~A~6 v_idx_126)))))) (forall ((v_idx_129 Int) (v_idx_130 Int) (v_idx_133 Int) (v_idx_131 Int) (v_idx_132 Int)) (exists ((v_b_39_1 Int) (v_v_208_1 Int) (v_v_207_1 Int) (v_b_38_1 Int) (v_v_438_1 Int) (v_v_437_1 Int) (v_v_439_1 Int)) (and (or (= v_v_437_1 (select c_ULTIMATE.start_main_~A~6 v_idx_131)) (<= v_b_38_1 v_idx_131)) (<= (- v_b_38_1 (- v_b_39_1)) 5) (or (< v_idx_133 v_b_39_1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_133) v_v_439_1)) (<= (- v_b_38_1 (- v_v_438_1)) 1000002) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_39_1) (- 4)) (= v_v_207_1 (select c_ULTIMATE.start_main_~B~6 v_idx_129)) (<= (- (- v_b_39_1) (- v_v_438_1)) 999998) (<= (- (- v_b_39_1) v_b_39_1) (- 4)) (or (< v_idx_132 v_b_38_1) (= v_v_438_1 (select c_ULTIMATE.start_main_~A~6 v_idx_132)) (<= v_b_39_1 v_idx_132)) (= v_v_208_1 (select c_ULTIMATE.start_main_~C~6 v_idx_130)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_38_1) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_39_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_38_1)) 0) (<= (- (- v_b_38_1) v_b_38_1) (- 2)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_438_1)) 999998) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_438_1)) 1000003) (<= (- v_v_438_1 (- v_v_438_1)) 2000000) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_38_1) (- 3)) (<= (- v_b_38_1 v_b_39_1) 0) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_39_1)) 6) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 6) (<= (- (- v_b_38_1) (- v_b_39_1)) 2) (<= (- v_b_39_1 (- v_v_438_1)) 1000003) (<= (- v_b_38_1 (- v_b_38_1)) 4) (<= (- (- v_b_38_1) v_b_39_1) (- 3)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_39_1) 1) (<= (- v_b_39_1 (- v_b_39_1)) 6) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_38_1)) 5) (<= (- (- v_b_38_1) (- v_v_438_1)) 999999)))))} [2019-01-07 16:10:01,757 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:10:01,807 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:10:01,807 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:10:04,932 WARN L181 SmtUtils]: Spent 3.12 s on a formula simplification that was a NOOP. DAG size: 127 [2019-01-07 16:10:04,933 WARN L270 ngHoareTripleChecker]: Pre: {2147483623#(or (forall ((v_idx_119 Int) (v_idx_122 Int) (v_idx_123 Int) (v_idx_120 Int) (v_idx_121 Int)) (exists ((v_v_212_1 Int) (v_v_213_1 Int) (v_b_16_1 Int) (v_b_18_1 Int) (v_v_209_1 Int) (v_v_208_1 Int) (v_v_207_1 Int)) (and (<= (- (- v_b_16_1) v_b_16_1) 0) (= ULTIMATE.start_main_~i~6 v_b_18_1) (<= (- v_b_16_1 (- v_b_18_1)) 3) (<= (- v_b_16_1 v_b_18_1) (- 1)) (<= (- (- v_b_16_1) (- v_v_213_1)) 1000000) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (= v_v_208_1 (select ULTIMATE.start_main_~C~6 v_idx_120)) (= v_v_207_1 (select ULTIMATE.start_main_~B~6 v_idx_119)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_18_1)) 4) (<= (- v_v_213_1 (- v_v_213_1)) 2000000) (or (= v_v_213_1 (select ULTIMATE.start_main_~A~6 v_idx_122)) (<= v_b_18_1 v_idx_122) (< v_idx_122 v_b_16_1)) (<= (- v_b_16_1 (- v_v_213_1)) 1000001) (<= (- (- v_b_16_1) (- v_b_18_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_18_1)) 0) (= (+ v_b_18_1 (- 1)) (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 4) (<= (- ULTIMATE.start_main_~i~6 (- v_b_16_1)) 3) (= v_b_16_1 (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- ULTIMATE.start_main_~i~6 v_b_18_1) 0) (= ULTIMATE.start_main_~i~6 (+ v_b_16_1 1)) (or (<= v_b_16_1 v_idx_121) (= (select ULTIMATE.start_main_~A~6 v_idx_121) v_v_209_1)) (<= (- (- v_b_18_1) v_b_18_1) (- 2)) (<= (- (- v_b_16_1) v_b_18_1) (- 1)) (<= (- v_b_18_1 (- v_b_18_1)) 4) (<= (- ULTIMATE.start_main_~i~6 (- v_v_213_1)) 1000002) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_213_1)) 999999) (<= (- v_b_18_1 (- v_v_213_1)) 1000002) (<= (- ULTIMATE.start_main_~i~6 v_b_16_1) 1) (<= (- (- v_b_18_1) (- v_v_213_1)) 999999) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_16_1)) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_18_1) (- 2)) (<= (- v_b_16_1 (- v_b_16_1)) 2) (or (= (select ULTIMATE.start_main_~A~6 v_idx_123) v_v_212_1) (< v_idx_123 v_b_18_1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_16_1) (- 1))))) (forall ((v_idx_116 Int) (v_idx_117 Int) (v_idx_118 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= (select ULTIMATE.start_main_~B~6 v_idx_116) v_v_7_1) (= v_v_8_1 (select ULTIMATE.start_main_~C~6 v_idx_117)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0) (= (select ULTIMATE.start_main_~A~6 v_idx_118) v_v_6_1)))))} [2019-01-07 16:10:04,933 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:10:04,933 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:10:11,083 WARN L181 SmtUtils]: Spent 6.15 s on a formula simplification that was a NOOP. DAG size: 208 [2019-01-07 16:10:11,084 WARN L276 ngHoareTripleChecker]: Post: {2147483622#(or (forall ((v_idx_126 Int) (v_idx_127 Int) (v_idx_124 Int) (v_idx_125 Int) (v_idx_128 Int)) (exists ((v_v_8_1 Int) (v_v_433_1 Int) (v_v_432_1 Int) (v_v_431_1 Int) (v_b_35_1 Int) (v_b_34_1 Int) (v_v_7_1 Int)) (and (<= (- v_b_35_1 (- v_b_35_1)) 2) (= 0 (+ v_b_35_1 (- 1))) (= (select ULTIMATE.start_main_~C~6 v_idx_125) v_v_8_1) (<= (- ULTIMATE.start_main_~i~6 (- v_v_432_1)) 1000001) (<= (- v_b_34_1 (- v_b_35_1)) 1) (<= (- v_b_34_1 (- v_v_432_1)) 1000000) (= ULTIMATE.start_main_~i~6 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_35_1) (- v_v_432_1)) 999999) (= 1 (+ (- ULTIMATE.start_main_~i~6) 2)) (or (< v_idx_128 v_b_35_1) (= v_v_433_1 (select ULTIMATE.start_main_~A~6 v_idx_128))) (<= (- (- v_b_35_1) v_b_35_1) (- 2)) (= (+ (- v_b_35_1) 1) (+ v_b_35_1 (- 1))) (= (+ (- v_b_34_1) 1) 1) (= (+ v_b_35_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- (- v_b_34_1) v_b_35_1) (- 1)) (<= (- ULTIMATE.start_main_~i~6 v_b_34_1) 1) (<= (- (- ULTIMATE.start_main_~i~6) v_b_34_1) (- 1)) (<= (- (- v_b_34_1) (- v_b_35_1)) 1) (<= (- ULTIMATE.start_main_~i~6 (- v_b_34_1)) 1) (= (+ v_b_35_1 (- 1)) (+ ULTIMATE.start_main_~i~6 (- 1))) (or (<= v_b_35_1 v_idx_127) (= (select ULTIMATE.start_main_~A~6 v_idx_127) v_v_432_1) (< v_idx_127 v_b_34_1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_35_1) (- 2)) (= v_b_34_1 (+ v_b_35_1 (- 1))) (= (select ULTIMATE.start_main_~B~6 v_idx_124) v_v_7_1) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (<= (- ULTIMATE.start_main_~i~6 v_b_35_1) 0) (<= (- ULTIMATE.start_main_~i~6 (- v_b_35_1)) 2) (<= (- (- v_b_34_1) (- v_v_432_1)) 1000000) (<= (- v_b_34_1 (- v_b_34_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_432_1)) 999999) (<= (- v_v_432_1 (- v_v_432_1)) 2000000) (<= (- v_b_35_1 (- v_v_432_1)) 1000001) (= 1 v_b_35_1) (<= (- (- v_b_34_1) v_b_34_1) 0) (= 1 (+ v_b_34_1 1)) (<= (- v_b_34_1 v_b_35_1) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_34_1)) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_35_1)) 0) (or (<= v_b_34_1 v_idx_126) (= v_v_431_1 (select ULTIMATE.start_main_~A~6 v_idx_126)))))) (forall ((v_idx_129 Int) (v_idx_130 Int) (v_idx_133 Int) (v_idx_131 Int) (v_idx_132 Int)) (exists ((v_b_39_1 Int) (v_v_208_1 Int) (v_v_207_1 Int) (v_b_38_1 Int) (v_v_438_1 Int) (v_v_437_1 Int) (v_v_439_1 Int)) (and (or (= v_v_437_1 (select ULTIMATE.start_main_~A~6 v_idx_131)) (<= v_b_38_1 v_idx_131)) (<= (- v_b_38_1 (- v_b_39_1)) 5) (or (< v_idx_133 v_b_39_1) (= (select ULTIMATE.start_main_~A~6 v_idx_133) v_v_439_1)) (<= (- v_b_38_1 (- v_v_438_1)) 1000002) (<= (- (- ULTIMATE.start_main_~i~6) v_b_39_1) (- 4)) (= v_v_207_1 (select ULTIMATE.start_main_~B~6 v_idx_129)) (<= (- (- v_b_39_1) (- v_v_438_1)) 999998) (<= (- (- v_b_39_1) v_b_39_1) (- 4)) (or (< v_idx_132 v_b_38_1) (= v_v_438_1 (select ULTIMATE.start_main_~A~6 v_idx_132)) (<= v_b_39_1 v_idx_132)) (= v_v_208_1 (select ULTIMATE.start_main_~C~6 v_idx_130)) (<= (- ULTIMATE.start_main_~i~6 v_b_38_1) 2) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_39_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_38_1)) 0) (<= (- (- v_b_38_1) v_b_38_1) (- 2)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_438_1)) 999998) (<= (- ULTIMATE.start_main_~i~6 (- v_v_438_1)) 1000003) (<= (- v_v_438_1 (- v_v_438_1)) 2000000) (<= (- (- ULTIMATE.start_main_~i~6) v_b_38_1) (- 3)) (<= (- v_b_38_1 v_b_39_1) 0) (<= (- ULTIMATE.start_main_~i~6 (- v_b_39_1)) 6) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 6) (<= (- (- v_b_38_1) (- v_b_39_1)) 2) (<= (- v_b_39_1 (- v_v_438_1)) 1000003) (<= (- v_b_38_1 (- v_b_38_1)) 4) (<= (- (- v_b_38_1) v_b_39_1) (- 3)) (<= (- ULTIMATE.start_main_~i~6 v_b_39_1) 1) (<= (- v_b_39_1 (- v_b_39_1)) 6) (<= (- ULTIMATE.start_main_~i~6 (- v_b_38_1)) 5) (<= (- (- v_b_38_1) (- v_v_438_1)) 999999)))))} [2019-01-07 16:10:15,892 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:10:15,892 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:10:15,894 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:10:15,894 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:10:15,894 WARN L224 ngHoareTripleChecker]: Pre: {2147483611#(or (forall ((v_idx_177 Int) (v_idx_175 Int) (v_idx_176 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (= (select c_ULTIMATE.start_main_~B~6 v_idx_175) v_v_7_1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= (select c_ULTIMATE.start_main_~C~6 v_idx_176) v_v_8_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_177))))) (forall ((v_idx_179 Int) (v_idx_180 Int) (v_idx_181 Int) (v_idx_182 Int) (v_idx_178 Int)) (exists ((v_b_31_1 Int) (v_v_402_1 Int) (v_b_29_1 Int) (v_v_409_1 Int) (v_v_408_1 Int) (v_v_406_1 Int) (v_v_405_1 Int)) (and (or (< v_idx_180 v_b_31_1) (= v_v_405_1 (select c_ULTIMATE.start_main_~B~6 v_idx_180))) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_29_1)) (- 1)) (<= (- v_b_29_1 (- v_b_31_1)) 3) (<= (- v_b_29_1 (- v_b_29_1)) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_179) v_v_406_1) (<= v_b_31_1 v_idx_179) (< v_idx_179 v_b_29_1)) (<= (- v_b_29_1 (- v_v_406_1)) 1000001) (or (<= v_b_29_1 v_idx_178) (= (select c_ULTIMATE.start_main_~B~6 v_idx_178) v_v_402_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_31_1) (- 2)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_181) v_v_408_1) (<= (- c_ULTIMATE.start_main_~i~6 v_b_31_1) 0) (<= (- (- v_b_29_1) v_b_31_1) (- 1)) (<= (- (- v_b_29_1) v_b_29_1) 0) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_29_1)) 3) (<= (- v_b_31_1 (- v_v_406_1)) 1000002) (= (+ v_b_29_1 1) c_ULTIMATE.start_main_~i~6) (<= (- v_b_31_1 (- v_b_31_1)) 4) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 4) (<= (- v_v_406_1 (- v_v_406_1)) 2000000) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_406_1)) 1000002) (= (+ v_b_29_1 1) v_b_31_1) (= (+ v_b_31_1 (- 1)) v_b_29_1) (<= (- (- v_b_31_1) v_b_31_1) (- 2)) (<= (- (- v_b_29_1) (- v_v_406_1)) 1000000) (<= (- c_ULTIMATE.start_main_~i~6 v_b_29_1) 1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_31_1)) 4) (<= (- v_b_29_1 v_b_31_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_31_1)) 0) (<= (- (- v_b_31_1) (- v_v_406_1)) 999999) (= (select c_ULTIMATE.start_main_~A~6 v_idx_182) v_v_409_1) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_29_1) (- 1)) (<= (- (- v_b_29_1) (- v_b_31_1)) 1) (= (+ v_b_31_1 (- 1)) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_406_1)) 999999)))))} [2019-01-07 16:10:15,895 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:10:15,895 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:10:15,895 WARN L230 ngHoareTripleChecker]: Post: {2147483610#(or (forall ((v_idx_191 Int) (v_idx_192 Int) (v_idx_190 Int) (v_idx_188 Int) (v_idx_189 Int)) (exists ((v_b_53_1 Int) (v_b_52_1 Int) (v_v_719_1 Int) (v_v_409_1 Int) (v_v_408_1 Int) (v_v_721_1 Int) (v_v_720_1 Int)) (and (<= (- (- v_b_53_1) (- v_v_720_1)) 999998) (<= (- v_b_53_1 (- v_b_53_1)) 6) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_720_1)) 999998) (<= (- v_b_52_1 (- v_b_52_1)) 4) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_52_1)) 0) (<= (- c_ULTIMATE.start_main_~i~6 v_b_53_1) 1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_192) v_v_409_1) (<= (- v_v_720_1 (- v_v_720_1)) 2000000) (<= (- v_b_52_1 (- v_b_53_1)) 5) (<= (- v_b_52_1 v_b_53_1) 0) (<= (- (- v_b_53_1) v_b_53_1) (- 4)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_52_1) v_b_53_1) (- 3)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_52_1) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_53_1) (- 4)) (<= (- (- v_b_52_1) (- v_b_53_1)) 2) (or (= v_v_721_1 (select c_ULTIMATE.start_main_~B~6 v_idx_190)) (< v_idx_190 v_b_53_1)) (<= (- (- v_b_52_1) v_b_52_1) (- 2)) (<= (- v_b_53_1 (- v_v_720_1)) 1000003) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 6) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_52_1) (- 3)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_53_1)) 1) (or (= v_v_720_1 (select c_ULTIMATE.start_main_~B~6 v_idx_189)) (< v_idx_189 v_b_52_1) (<= v_b_53_1 v_idx_189)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_720_1)) 1000003) (= (select c_ULTIMATE.start_main_~C~6 v_idx_191) v_v_408_1) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_52_1)) 5) (or (= v_v_719_1 (select c_ULTIMATE.start_main_~B~6 v_idx_188)) (<= v_b_52_1 v_idx_188)) (<= (- v_b_52_1 (- v_v_720_1)) 1000002) (<= (- (- v_b_52_1) (- v_v_720_1)) 999999) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_53_1)) 6)))) (forall ((v_idx_184 Int) (v_idx_185 Int) (v_idx_183 Int) (v_idx_186 Int) (v_idx_187 Int)) (exists ((v_v_714_1 Int) (v_v_8_1 Int) (v_v_715_1 Int) (v_v_713_1 Int) (v_b_48_1 Int) (v_b_49_1 Int) (v_v_6_1 Int)) (and (or (<= v_b_48_1 v_idx_183) (= (select c_ULTIMATE.start_main_~B~6 v_idx_183) v_v_713_1)) (= (select c_ULTIMATE.start_main_~A~6 v_idx_187) v_v_6_1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_714_1)) 999999) (= (+ v_b_49_1 (- 1)) 0) (<= (- (- v_b_48_1) v_b_48_1) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_48_1)) (- 1)) (<= (- v_b_48_1 v_b_49_1) (- 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_714_1)) 1000001) (= c_ULTIMATE.start_main_~i~6 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_48_1) v_b_49_1) (- 1)) (<= (- (- v_b_48_1) (- v_b_49_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_49_1)) 0) (<= (- (- v_b_49_1) v_b_49_1) (- 2)) (= (+ v_b_49_1 (- 1)) v_b_48_1) (= c_ULTIMATE.start_main_~i~6 v_b_49_1) (<= (- v_b_48_1 (- v_b_48_1)) 0) (<= (- v_b_48_1 (- v_b_49_1)) 1) (<= (- v_b_48_1 (- v_v_714_1)) 1000000) (= (+ v_b_49_1 (- 1)) (+ (- v_b_49_1) 1)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_186) v_v_8_1) (= c_ULTIMATE.start_main_~i~6 (+ (- v_b_48_1) 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_49_1) (- 2)) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (= (+ v_b_49_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_49_1) 0) (<= (- v_b_49_1 (- v_b_49_1)) 2) (<= (- v_v_714_1 (- v_v_714_1)) 2000000) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_184) v_v_714_1) (< v_idx_184 v_b_48_1) (<= v_b_49_1 v_idx_184)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_48_1) 1) (<= (- (- v_b_49_1) (- v_v_714_1)) 999999) (= (+ v_b_49_1 (- 1)) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (= c_ULTIMATE.start_main_~i~6 (+ v_b_48_1 1)) (or (< v_idx_185 v_b_49_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_185) v_v_715_1)) (<= (- (- v_b_48_1) (- v_v_714_1)) 1000000) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_48_1) (- 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_49_1)) 2) (<= (- v_b_49_1 (- v_v_714_1)) 1000001) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_48_1)) 1)))))} [2019-01-07 16:10:15,896 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:10:15,934 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:10:15,935 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:10:20,244 WARN L181 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 127 [2019-01-07 16:10:20,245 WARN L270 ngHoareTripleChecker]: Pre: {2147483611#(or (forall ((v_idx_177 Int) (v_idx_175 Int) (v_idx_176 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (= (select ULTIMATE.start_main_~B~6 v_idx_175) v_v_7_1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= (select ULTIMATE.start_main_~C~6 v_idx_176) v_v_8_1) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_177))))) (forall ((v_idx_179 Int) (v_idx_180 Int) (v_idx_181 Int) (v_idx_182 Int) (v_idx_178 Int)) (exists ((v_b_31_1 Int) (v_v_402_1 Int) (v_b_29_1 Int) (v_v_409_1 Int) (v_v_408_1 Int) (v_v_406_1 Int) (v_v_405_1 Int)) (and (or (< v_idx_180 v_b_31_1) (= v_v_405_1 (select ULTIMATE.start_main_~B~6 v_idx_180))) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_29_1)) (- 1)) (<= (- v_b_29_1 (- v_b_31_1)) 3) (<= (- v_b_29_1 (- v_b_29_1)) 2) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (or (= (select ULTIMATE.start_main_~B~6 v_idx_179) v_v_406_1) (<= v_b_31_1 v_idx_179) (< v_idx_179 v_b_29_1)) (<= (- v_b_29_1 (- v_v_406_1)) 1000001) (or (<= v_b_29_1 v_idx_178) (= (select ULTIMATE.start_main_~B~6 v_idx_178) v_v_402_1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_31_1) (- 2)) (= (select ULTIMATE.start_main_~C~6 v_idx_181) v_v_408_1) (<= (- ULTIMATE.start_main_~i~6 v_b_31_1) 0) (<= (- (- v_b_29_1) v_b_31_1) (- 1)) (<= (- (- v_b_29_1) v_b_29_1) 0) (<= (- ULTIMATE.start_main_~i~6 (- v_b_29_1)) 3) (<= (- v_b_31_1 (- v_v_406_1)) 1000002) (= (+ v_b_29_1 1) ULTIMATE.start_main_~i~6) (<= (- v_b_31_1 (- v_b_31_1)) 4) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 4) (<= (- v_v_406_1 (- v_v_406_1)) 2000000) (<= (- ULTIMATE.start_main_~i~6 (- v_v_406_1)) 1000002) (= (+ v_b_29_1 1) v_b_31_1) (= (+ v_b_31_1 (- 1)) v_b_29_1) (<= (- (- v_b_31_1) v_b_31_1) (- 2)) (<= (- (- v_b_29_1) (- v_v_406_1)) 1000000) (<= (- ULTIMATE.start_main_~i~6 v_b_29_1) 1) (<= (- ULTIMATE.start_main_~i~6 (- v_b_31_1)) 4) (<= (- v_b_29_1 v_b_31_1) (- 1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_31_1)) 0) (<= (- (- v_b_31_1) (- v_v_406_1)) 999999) (= (select ULTIMATE.start_main_~A~6 v_idx_182) v_v_409_1) (<= (- (- ULTIMATE.start_main_~i~6) v_b_29_1) (- 1)) (<= (- (- v_b_29_1) (- v_b_31_1)) 1) (= (+ v_b_31_1 (- 1)) (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_406_1)) 999999)))))} [2019-01-07 16:10:20,245 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:10:20,245 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:10:26,380 WARN L181 SmtUtils]: Spent 6.13 s on a formula simplification that was a NOOP. DAG size: 208 [2019-01-07 16:10:26,381 WARN L276 ngHoareTripleChecker]: Post: {2147483610#(or (forall ((v_idx_191 Int) (v_idx_192 Int) (v_idx_190 Int) (v_idx_188 Int) (v_idx_189 Int)) (exists ((v_b_53_1 Int) (v_b_52_1 Int) (v_v_719_1 Int) (v_v_409_1 Int) (v_v_408_1 Int) (v_v_721_1 Int) (v_v_720_1 Int)) (and (<= (- (- v_b_53_1) (- v_v_720_1)) 999998) (<= (- v_b_53_1 (- v_b_53_1)) 6) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_720_1)) 999998) (<= (- v_b_52_1 (- v_b_52_1)) 4) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_52_1)) 0) (<= (- ULTIMATE.start_main_~i~6 v_b_53_1) 1) (= (select ULTIMATE.start_main_~A~6 v_idx_192) v_v_409_1) (<= (- v_v_720_1 (- v_v_720_1)) 2000000) (<= (- v_b_52_1 (- v_b_53_1)) 5) (<= (- v_b_52_1 v_b_53_1) 0) (<= (- (- v_b_53_1) v_b_53_1) (- 4)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_52_1) v_b_53_1) (- 3)) (<= (- ULTIMATE.start_main_~i~6 v_b_52_1) 2) (<= (- (- ULTIMATE.start_main_~i~6) v_b_53_1) (- 4)) (<= (- (- v_b_52_1) (- v_b_53_1)) 2) (or (= v_v_721_1 (select ULTIMATE.start_main_~B~6 v_idx_190)) (< v_idx_190 v_b_53_1)) (<= (- (- v_b_52_1) v_b_52_1) (- 2)) (<= (- v_b_53_1 (- v_v_720_1)) 1000003) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 6) (<= (- (- ULTIMATE.start_main_~i~6) v_b_52_1) (- 3)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_53_1)) 1) (or (= v_v_720_1 (select ULTIMATE.start_main_~B~6 v_idx_189)) (< v_idx_189 v_b_52_1) (<= v_b_53_1 v_idx_189)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_720_1)) 1000003) (= (select ULTIMATE.start_main_~C~6 v_idx_191) v_v_408_1) (<= (- ULTIMATE.start_main_~i~6 (- v_b_52_1)) 5) (or (= v_v_719_1 (select ULTIMATE.start_main_~B~6 v_idx_188)) (<= v_b_52_1 v_idx_188)) (<= (- v_b_52_1 (- v_v_720_1)) 1000002) (<= (- (- v_b_52_1) (- v_v_720_1)) 999999) (<= (- ULTIMATE.start_main_~i~6 (- v_b_53_1)) 6)))) (forall ((v_idx_184 Int) (v_idx_185 Int) (v_idx_183 Int) (v_idx_186 Int) (v_idx_187 Int)) (exists ((v_v_714_1 Int) (v_v_8_1 Int) (v_v_715_1 Int) (v_v_713_1 Int) (v_b_48_1 Int) (v_b_49_1 Int) (v_v_6_1 Int)) (and (or (<= v_b_48_1 v_idx_183) (= (select ULTIMATE.start_main_~B~6 v_idx_183) v_v_713_1)) (= (select ULTIMATE.start_main_~A~6 v_idx_187) v_v_6_1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_714_1)) 999999) (= (+ v_b_49_1 (- 1)) 0) (<= (- (- v_b_48_1) v_b_48_1) 0) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_48_1)) (- 1)) (<= (- v_b_48_1 v_b_49_1) (- 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_714_1)) 1000001) (= ULTIMATE.start_main_~i~6 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- (- v_b_48_1) v_b_49_1) (- 1)) (<= (- (- v_b_48_1) (- v_b_49_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_49_1)) 0) (<= (- (- v_b_49_1) v_b_49_1) (- 2)) (= (+ v_b_49_1 (- 1)) v_b_48_1) (= ULTIMATE.start_main_~i~6 v_b_49_1) (<= (- v_b_48_1 (- v_b_48_1)) 0) (<= (- v_b_48_1 (- v_b_49_1)) 1) (<= (- v_b_48_1 (- v_v_714_1)) 1000000) (= (+ v_b_49_1 (- 1)) (+ (- v_b_49_1) 1)) (= (select ULTIMATE.start_main_~C~6 v_idx_186) v_v_8_1) (= ULTIMATE.start_main_~i~6 (+ (- v_b_48_1) 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_49_1) (- 2)) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (= (+ v_b_49_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 v_b_49_1) 0) (<= (- v_b_49_1 (- v_b_49_1)) 2) (<= (- v_v_714_1 (- v_v_714_1)) 2000000) (or (= (select ULTIMATE.start_main_~B~6 v_idx_184) v_v_714_1) (< v_idx_184 v_b_48_1) (<= v_b_49_1 v_idx_184)) (<= (- ULTIMATE.start_main_~i~6 v_b_48_1) 1) (<= (- (- v_b_49_1) (- v_v_714_1)) 999999) (= (+ v_b_49_1 (- 1)) (+ ULTIMATE.start_main_~i~6 (- 1))) (= ULTIMATE.start_main_~i~6 (+ v_b_48_1 1)) (or (< v_idx_185 v_b_49_1) (= (select ULTIMATE.start_main_~B~6 v_idx_185) v_v_715_1)) (<= (- (- v_b_48_1) (- v_v_714_1)) 1000000) (<= (- (- ULTIMATE.start_main_~i~6) v_b_48_1) (- 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_49_1)) 2) (<= (- v_b_49_1 (- v_v_714_1)) 1000001) (<= (- ULTIMATE.start_main_~i~6 (- v_b_48_1)) 1)))))} [2019-01-07 16:10:30,172 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:10:30,173 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:10:30,173 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:10:30,173 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:10:30,174 WARN L224 ngHoareTripleChecker]: Pre: {2147483607#(or (forall ((v_idx_204 Int) (v_idx_205 Int) (v_idx_206 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_206)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= v_v_8_1 (select c_ULTIMATE.start_main_~C~6 v_idx_205)) (= (select c_ULTIMATE.start_main_~B~6 v_idx_204) v_v_7_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0)))) (forall ((v_idx_207 Int) (v_idx_208 Int) (v_idx_209 Int) (v_idx_210 Int) (v_idx_211 Int)) (exists ((v_b_40_1 Int) (v_v_594_1 Int) (v_b_41_1 Int) (v_v_592_1 Int) (v_v_593_1 Int) (v_v_590_1 Int) (v_v_591_1 Int)) (and (= (select c_ULTIMATE.start_main_~C~6 v_idx_208) v_v_591_1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_593_1)) 999999) (or (< v_idx_210 v_b_40_1) (<= v_b_41_1 v_idx_210) (= v_v_593_1 (select c_ULTIMATE.start_main_~A~6 v_idx_210))) (or (= v_v_594_1 (select c_ULTIMATE.start_main_~A~6 v_idx_211)) (< v_idx_211 v_b_41_1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_593_1)) 1000003) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 6) (or (<= v_b_40_1 v_idx_209) (= (select c_ULTIMATE.start_main_~A~6 v_idx_209) v_v_592_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_v_593_1 (- v_v_593_1)) 2000000) (= v_v_590_1 (select c_ULTIMATE.start_main_~B~6 v_idx_207))))))} [2019-01-07 16:10:30,174 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:10:30,174 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:10:30,175 WARN L230 ngHoareTripleChecker]: Post: {2147483606#(or (forall ((v_idx_214 Int) (v_idx_215 Int) (v_idx_212 Int) (v_idx_213 Int) (v_idx_216 Int)) (exists ((v_v_8_1 Int) (v_v_893_1 Int) (v_v_894_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_895_1 Int) (v_v_7_1 Int)) (and (= (+ (- v_b_59_1) 1) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_58_1) (- 1)) (= (select c_ULTIMATE.start_main_~B~6 v_idx_212) v_v_7_1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_894_1)) 999999) (= c_ULTIMATE.start_main_~i~6 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (= c_ULTIMATE.start_main_~i~6 v_b_59_1) (= c_ULTIMATE.start_main_~i~6 (+ (- v_b_58_1) 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (= c_ULTIMATE.start_main_~i~6 (+ v_b_58_1 1)) (or (= (select c_ULTIMATE.start_main_~A~6 v_idx_215) v_v_894_1) (<= v_b_59_1 v_idx_215) (< v_idx_215 v_b_58_1)) (<= (- (- v_b_59_1) v_b_59_1) (- 2)) (<= (- (- v_b_58_1) (- v_v_894_1)) 1000000) (or (<= v_b_58_1 v_idx_214) (= v_v_893_1 (select c_ULTIMATE.start_main_~A~6 v_idx_214))) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_58_1)) 1) (<= (- v_b_59_1 (- v_b_59_1)) 2) (<= (- v_b_58_1 (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_59_1) (- 2)) (<= (- (- v_b_58_1) v_b_59_1) (- 1)) (<= (- (- v_b_58_1) v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_894_1)) 1000001) (or (< v_idx_216 v_b_59_1) (= v_v_895_1 (select c_ULTIMATE.start_main_~A~6 v_idx_216))) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (= v_v_8_1 (select c_ULTIMATE.start_main_~C~6 v_idx_213)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_59_1)) 0) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_58_1)) (- 1)) (= v_b_58_1 (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_59_1)) 2) (<= (- v_b_59_1 (- v_v_894_1)) 1000001) (= (+ v_b_59_1 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_59_1) 0) (<= (- v_b_58_1 (- v_v_894_1)) 1000000) (<= (- v_b_58_1 (- v_b_59_1)) 1) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (<= (- (- v_b_59_1) (- v_v_894_1)) 999999) (<= (- v_v_894_1 (- v_v_894_1)) 2000000) (<= (- c_ULTIMATE.start_main_~i~6 v_b_58_1) 1) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1)) (= 0 (+ (- c_ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_218 Int) (v_idx_219 Int) (v_idx_217 Int) (v_idx_221 Int) (v_idx_220 Int)) (exists ((v_v_899_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_901_1 Int) (v_v_900_1 Int) (v_v_590_1 Int) (v_v_591_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_63_1) (- 4)) (<= (- v_b_62_1 (- v_b_63_1)) 7) (or (= v_v_899_1 (select c_ULTIMATE.start_main_~A~6 v_idx_219)) (<= v_b_62_1 v_idx_219)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_63_1)) 8) (<= (- v_v_900_1 (- v_v_900_1)) 2000000) (or (< v_idx_221 v_b_63_1) (= v_v_901_1 (select c_ULTIMATE.start_main_~A~6 v_idx_221))) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_900_1)) 1000004) (<= (- c_ULTIMATE.start_main_~i~6 v_b_62_1) 3) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_62_1)) 7) (or (= (select c_ULTIMATE.start_main_~A~6 v_idx_220) v_v_900_1) (<= v_b_63_1 v_idx_220) (< v_idx_220 v_b_62_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_62_1) v_b_62_1) (- 2)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_63_1) 2) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_900_1)) 999998) (<= (- v_b_63_1 (- v_v_900_1)) 1000004) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_62_1) (- 3)) (<= (- (- v_b_62_1) (- v_v_900_1)) 999999) (<= (- v_b_63_1 (- v_b_63_1)) 8) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 8) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_62_1)) 1) (<= (- (- v_b_62_1) v_b_63_1) (- 3)) (<= (- v_b_62_1 (- v_v_900_1)) 1000003) (= (select c_ULTIMATE.start_main_~B~6 v_idx_217) v_v_590_1) (<= (- v_b_62_1 (- v_b_62_1)) 6) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_63_1)) 2) (= (select c_ULTIMATE.start_main_~C~6 v_idx_218) v_v_591_1) (<= (- v_b_62_1 v_b_63_1) 1) (<= (- (- v_b_63_1) v_b_63_1) (- 4)) (<= (- (- v_b_62_1) (- v_b_63_1)) 3) (<= (- (- v_b_63_1) (- v_v_900_1)) 999998)))))} [2019-01-07 16:10:30,175 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:10:30,236 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:10:30,237 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:10:34,528 WARN L181 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 72 [2019-01-07 16:10:34,529 WARN L270 ngHoareTripleChecker]: Pre: {2147483607#(or (forall ((v_idx_204 Int) (v_idx_205 Int) (v_idx_206 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_206)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= v_v_8_1 (select ULTIMATE.start_main_~C~6 v_idx_205)) (= (select ULTIMATE.start_main_~B~6 v_idx_204) v_v_7_1) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0)))) (forall ((v_idx_207 Int) (v_idx_208 Int) (v_idx_209 Int) (v_idx_210 Int) (v_idx_211 Int)) (exists ((v_b_40_1 Int) (v_v_594_1 Int) (v_b_41_1 Int) (v_v_592_1 Int) (v_v_593_1 Int) (v_v_590_1 Int) (v_v_591_1 Int)) (and (= (select ULTIMATE.start_main_~C~6 v_idx_208) v_v_591_1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_593_1)) 999999) (or (< v_idx_210 v_b_40_1) (<= v_b_41_1 v_idx_210) (= v_v_593_1 (select ULTIMATE.start_main_~A~6 v_idx_210))) (or (= v_v_594_1 (select ULTIMATE.start_main_~A~6 v_idx_211)) (< v_idx_211 v_b_41_1)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_593_1)) 1000003) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 6) (or (<= v_b_40_1 v_idx_209) (= (select ULTIMATE.start_main_~A~6 v_idx_209) v_v_592_1)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- v_v_593_1 (- v_v_593_1)) 2000000) (= v_v_590_1 (select ULTIMATE.start_main_~B~6 v_idx_207))))))} [2019-01-07 16:10:34,529 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~A~6 := main_~A~6[main_~i~6 % 4294967296 := main_#t~nondet2];havoc main_#t~nondet2;assume !!(main_~A~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post1 := main_~i~6;main_~i~6 := main_#t~post1 + 1;havoc main_#t~post1; [2019-01-07 16:10:34,529 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet2| 2147483648)) (<= |c_ULTIMATE.start_main_#t~nondet2| 2147483647) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)) (<= (select c_ULTIMATE.start_main_~A~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (= c_ULTIMATE.start_main_~A~6_primed (store c_ULTIMATE.start_main_~A~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet2|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed)) [2019-01-07 16:10:40,769 WARN L181 SmtUtils]: Spent 6.24 s on a formula simplification that was a NOOP. DAG size: 209 [2019-01-07 16:10:40,770 WARN L276 ngHoareTripleChecker]: Post: {2147483606#(or (forall ((v_idx_214 Int) (v_idx_215 Int) (v_idx_212 Int) (v_idx_213 Int) (v_idx_216 Int)) (exists ((v_v_8_1 Int) (v_v_893_1 Int) (v_v_894_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_895_1 Int) (v_v_7_1 Int)) (and (= (+ (- v_b_59_1) 1) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_58_1) (- 1)) (= (select ULTIMATE.start_main_~B~6 v_idx_212) v_v_7_1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_894_1)) 999999) (= ULTIMATE.start_main_~i~6 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (= ULTIMATE.start_main_~i~6 v_b_59_1) (= ULTIMATE.start_main_~i~6 (+ (- v_b_58_1) 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (= ULTIMATE.start_main_~i~6 (+ v_b_58_1 1)) (or (= (select ULTIMATE.start_main_~A~6 v_idx_215) v_v_894_1) (<= v_b_59_1 v_idx_215) (< v_idx_215 v_b_58_1)) (<= (- (- v_b_59_1) v_b_59_1) (- 2)) (<= (- (- v_b_58_1) (- v_v_894_1)) 1000000) (or (<= v_b_58_1 v_idx_214) (= v_v_893_1 (select ULTIMATE.start_main_~A~6 v_idx_214))) (<= (- ULTIMATE.start_main_~i~6 (- v_b_58_1)) 1) (<= (- v_b_59_1 (- v_b_59_1)) 2) (<= (- v_b_58_1 (- v_b_58_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) v_b_59_1) (- 2)) (<= (- (- v_b_58_1) v_b_59_1) (- 1)) (<= (- (- v_b_58_1) v_b_58_1) 0) (<= (- ULTIMATE.start_main_~i~6 (- v_v_894_1)) 1000001) (or (< v_idx_216 v_b_59_1) (= v_v_895_1 (select ULTIMATE.start_main_~A~6 v_idx_216))) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (= v_v_8_1 (select ULTIMATE.start_main_~C~6 v_idx_213)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_59_1)) 0) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_58_1)) (- 1)) (= v_b_58_1 (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_59_1)) 2) (<= (- v_b_59_1 (- v_v_894_1)) 1000001) (= (+ v_b_59_1 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (<= (- ULTIMATE.start_main_~i~6 v_b_59_1) 0) (<= (- v_b_58_1 (- v_v_894_1)) 1000000) (<= (- v_b_58_1 (- v_b_59_1)) 1) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (<= (- (- v_b_59_1) (- v_v_894_1)) 999999) (<= (- v_v_894_1 (- v_v_894_1)) 2000000) (<= (- ULTIMATE.start_main_~i~6 v_b_58_1) 1) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1)) (= 0 (+ (- ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_218 Int) (v_idx_219 Int) (v_idx_217 Int) (v_idx_221 Int) (v_idx_220 Int)) (exists ((v_v_899_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_901_1 Int) (v_v_900_1 Int) (v_v_590_1 Int) (v_v_591_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) v_b_63_1) (- 4)) (<= (- v_b_62_1 (- v_b_63_1)) 7) (or (= v_v_899_1 (select ULTIMATE.start_main_~A~6 v_idx_219)) (<= v_b_62_1 v_idx_219)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_63_1)) 8) (<= (- v_v_900_1 (- v_v_900_1)) 2000000) (or (< v_idx_221 v_b_63_1) (= v_v_901_1 (select ULTIMATE.start_main_~A~6 v_idx_221))) (<= (- ULTIMATE.start_main_~i~6 (- v_v_900_1)) 1000004) (<= (- ULTIMATE.start_main_~i~6 v_b_62_1) 3) (<= (- ULTIMATE.start_main_~i~6 (- v_b_62_1)) 7) (or (= (select ULTIMATE.start_main_~A~6 v_idx_220) v_v_900_1) (<= v_b_63_1 v_idx_220) (< v_idx_220 v_b_62_1)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (<= (- (- v_b_62_1) v_b_62_1) (- 2)) (<= (- ULTIMATE.start_main_~i~6 v_b_63_1) 2) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_900_1)) 999998) (<= (- v_b_63_1 (- v_v_900_1)) 1000004) (<= (- (- ULTIMATE.start_main_~i~6) v_b_62_1) (- 3)) (<= (- (- v_b_62_1) (- v_v_900_1)) 999999) (<= (- v_b_63_1 (- v_b_63_1)) 8) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 8) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_62_1)) 1) (<= (- (- v_b_62_1) v_b_63_1) (- 3)) (<= (- v_b_62_1 (- v_v_900_1)) 1000003) (= (select ULTIMATE.start_main_~B~6 v_idx_217) v_v_590_1) (<= (- v_b_62_1 (- v_b_62_1)) 6) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_63_1)) 2) (= (select ULTIMATE.start_main_~C~6 v_idx_218) v_v_591_1) (<= (- v_b_62_1 v_b_63_1) 1) (<= (- (- v_b_63_1) v_b_63_1) (- 4)) (<= (- (- v_b_62_1) (- v_b_63_1)) 3) (<= (- (- v_b_63_1) (- v_v_900_1)) 999998)))))} [2019-01-07 16:10:44,928 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:10:44,928 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:10:44,928 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:10:44,929 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:10:44,929 WARN L224 ngHoareTripleChecker]: Pre: {2147483599#(or (forall ((v_idx_256 Int) (v_idx_254 Int) (v_idx_255 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (= (select c_ULTIMATE.start_main_~C~6 v_idx_255) v_v_8_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 0) (= (select c_ULTIMATE.start_main_~B~6 v_idx_254) v_v_7_1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_256) v_v_6_1)))) (forall ((v_idx_258 Int) (v_idx_259 Int) (v_idx_257 Int) (v_idx_261 Int) (v_idx_260 Int)) (exists ((v_b_54_1 Int) (v_v_869_1 Int) (v_v_868_1 Int) (v_v_867_1 Int) (v_v_871_1 Int) (v_v_870_1 Int) (v_b_55_1 Int)) (and (or (<= v_b_55_1 v_idx_258) (= (select c_ULTIMATE.start_main_~B~6 v_idx_258) v_v_868_1) (< v_idx_258 v_b_54_1)) (<= (- v_v_868_1 (- v_v_868_1)) 2000000) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 6) (= v_v_871_1 (select c_ULTIMATE.start_main_~A~6 v_idx_261)) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_257) v_v_867_1) (<= v_b_54_1 v_idx_257)) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (or (= v_v_869_1 (select c_ULTIMATE.start_main_~B~6 v_idx_259)) (< v_idx_259 v_b_55_1)) (= v_v_870_1 (select c_ULTIMATE.start_main_~C~6 v_idx_260)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_868_1)) 999999) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_868_1)) 1000003)))))} [2019-01-07 16:10:44,929 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:10:44,929 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:10:44,930 WARN L230 ngHoareTripleChecker]: Post: {2147483598#(or (forall ((v_idx_262 Int) (v_idx_265 Int) (v_idx_266 Int) (v_idx_263 Int) (v_idx_264 Int)) (exists ((v_v_8_1 Int) (v_b_76_1 Int) (v_v_1186_1 Int) (v_v_1187_1 Int) (v_v_1185_1 Int) (v_b_77_1 Int) (v_v_6_1 Int)) (and (= v_b_76_1 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_77_1) (- 2)) (<= (- v_b_76_1 v_b_77_1) (- 1)) (<= (- v_b_77_1 (- v_b_77_1)) 2) (= c_ULTIMATE.start_main_~i~6 (+ v_b_76_1 1)) (= c_ULTIMATE.start_main_~i~6 v_b_77_1) (= c_ULTIMATE.start_main_~i~6 1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_1186_1)) 1000001) (= v_v_8_1 (select c_ULTIMATE.start_main_~C~6 v_idx_265)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_77_1)) 2) (<= (- (- v_b_77_1) v_b_77_1) (- 2)) (<= (- (- v_b_76_1) (- v_b_77_1)) 1) (<= (- v_b_76_1 (- v_v_1186_1)) 1000000) (<= (- v_b_76_1 (- v_b_76_1)) 0) (= v_v_6_1 (select c_ULTIMATE.start_main_~A~6 v_idx_266)) (= (+ v_b_77_1 (- 1)) (+ c_ULTIMATE.start_main_~i~6 (- 1))) (= 0 (+ c_ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_76_1)) (- 1)) (= c_ULTIMATE.start_main_~i~6 (+ (- v_b_76_1) 1)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_77_1) 0) (<= (- (- v_b_76_1) v_b_77_1) (- 1)) (= c_ULTIMATE.start_main_~i~6 (+ (- c_ULTIMATE.start_main_~i~6) 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2) (or (<= v_b_77_1 v_idx_263) (= (select c_ULTIMATE.start_main_~B~6 v_idx_263) v_v_1186_1) (< v_idx_263 v_b_76_1)) (<= (- (- v_b_76_1) (- v_v_1186_1)) 1000000) (<= (- (- v_b_76_1) v_b_76_1) 0) (or (< v_idx_264 v_b_77_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_264) v_v_1187_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_77_1)) 0) (<= (- v_v_1186_1 (- v_v_1186_1)) 2000000) (or (<= v_b_76_1 v_idx_262) (= (select c_ULTIMATE.start_main_~B~6 v_idx_262) v_v_1185_1)) (<= (- v_b_77_1 (- v_v_1186_1)) 1000001) (<= (- c_ULTIMATE.start_main_~i~6 v_b_76_1) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_76_1) (- 1)) (<= (- (- v_b_77_1) (- v_v_1186_1)) 999999) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- v_b_77_1) 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_76_1)) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_1186_1)) 999999) (<= (- v_b_76_1 (- v_b_77_1)) 1) (= (+ c_ULTIMATE.start_main_~i~6 (- 1)) (+ (- c_ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_269 Int) (v_idx_267 Int) (v_idx_268 Int) (v_idx_270 Int) (v_idx_271 Int)) (exists ((v_b_80_1 Int) (v_v_1193_1 Int) (v_b_81_1 Int) (v_v_1191_1 Int) (v_v_1192_1 Int) (v_v_871_1 Int) (v_v_870_1 Int)) (and (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_267) v_v_1191_1) (<= v_b_80_1 v_idx_267)) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_80_1) (- 3)) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_268) v_v_1192_1) (< v_idx_268 v_b_80_1) (<= v_b_81_1 v_idx_268)) (<= (- c_ULTIMATE.start_main_~i~6 v_b_80_1) 3) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_80_1)) 1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_271) v_v_871_1) (<= (- v_b_80_1 (- v_b_81_1)) 7) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_80_1)) 7) (<= (- v_b_81_1 (- v_v_1192_1)) 1000004) (<= (- v_v_1192_1 (- v_v_1192_1)) 2000000) (= (select c_ULTIMATE.start_main_~C~6 v_idx_270) v_v_870_1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 4)) (<= (- v_b_80_1 (- v_b_80_1)) 6) (<= (- (- v_b_80_1) (- v_b_81_1)) 3) (<= (- v_b_81_1 (- v_b_81_1)) 8) (<= (- v_b_80_1 (- v_v_1192_1)) 1000003) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 8) (<= (- (- v_b_80_1) v_b_80_1) (- 2)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_1192_1)) 1000004) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_269) v_v_1193_1) (< v_idx_269 v_b_81_1)) (<= (- (- v_b_80_1) (- v_v_1192_1)) 999999) (<= (- (- v_b_80_1) v_b_81_1) (- 3)) (<= (- (- v_b_81_1) v_b_81_1) (- 4)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_81_1)) 2) (<= (- c_ULTIMATE.start_main_~i~6 v_b_81_1) 2) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_81_1)) 8) (<= (- v_b_80_1 v_b_81_1) 1) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_1192_1)) 999998) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_81_1) (- 4)) (<= (- (- v_b_81_1) (- v_v_1192_1)) 999998)))))} [2019-01-07 16:10:44,930 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:10:44,942 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:10:44,942 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:10:49,165 WARN L181 SmtUtils]: Spent 4.22 s on a formula simplification that was a NOOP. DAG size: 72 [2019-01-07 16:10:49,165 WARN L270 ngHoareTripleChecker]: Pre: {2147483599#(or (forall ((v_idx_256 Int) (v_idx_254 Int) (v_idx_255 Int)) (exists ((v_v_8_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (= (select ULTIMATE.start_main_~C~6 v_idx_255) v_v_8_1) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 0) (= (select ULTIMATE.start_main_~B~6 v_idx_254) v_v_7_1) (= (select ULTIMATE.start_main_~A~6 v_idx_256) v_v_6_1)))) (forall ((v_idx_258 Int) (v_idx_259 Int) (v_idx_257 Int) (v_idx_261 Int) (v_idx_260 Int)) (exists ((v_b_54_1 Int) (v_v_869_1 Int) (v_v_868_1 Int) (v_v_867_1 Int) (v_v_871_1 Int) (v_v_870_1 Int) (v_b_55_1 Int)) (and (or (<= v_b_55_1 v_idx_258) (= (select ULTIMATE.start_main_~B~6 v_idx_258) v_v_868_1) (< v_idx_258 v_b_54_1)) (<= (- v_v_868_1 (- v_v_868_1)) 2000000) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 6) (= v_v_871_1 (select ULTIMATE.start_main_~A~6 v_idx_261)) (or (= (select ULTIMATE.start_main_~B~6 v_idx_257) v_v_867_1) (<= v_b_54_1 v_idx_257)) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (or (= v_v_869_1 (select ULTIMATE.start_main_~B~6 v_idx_259)) (< v_idx_259 v_b_55_1)) (= v_v_870_1 (select ULTIMATE.start_main_~C~6 v_idx_260)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_868_1)) 999999) (<= (- ULTIMATE.start_main_~i~6 (- v_v_868_1)) 1000003)))))} [2019-01-07 16:10:49,165 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:10:49,166 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:10:55,408 WARN L181 SmtUtils]: Spent 6.24 s on a formula simplification that was a NOOP. DAG size: 209 [2019-01-07 16:10:55,409 WARN L276 ngHoareTripleChecker]: Post: {2147483598#(or (forall ((v_idx_262 Int) (v_idx_265 Int) (v_idx_266 Int) (v_idx_263 Int) (v_idx_264 Int)) (exists ((v_v_8_1 Int) (v_b_76_1 Int) (v_v_1186_1 Int) (v_v_1187_1 Int) (v_v_1185_1 Int) (v_b_77_1 Int) (v_v_6_1 Int)) (and (= v_b_76_1 (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- ULTIMATE.start_main_~i~6) v_b_77_1) (- 2)) (<= (- v_b_76_1 v_b_77_1) (- 1)) (<= (- v_b_77_1 (- v_b_77_1)) 2) (= ULTIMATE.start_main_~i~6 (+ v_b_76_1 1)) (= ULTIMATE.start_main_~i~6 v_b_77_1) (= ULTIMATE.start_main_~i~6 1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 2)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_1186_1)) 1000001) (= v_v_8_1 (select ULTIMATE.start_main_~C~6 v_idx_265)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_77_1)) 2) (<= (- (- v_b_77_1) v_b_77_1) (- 2)) (<= (- (- v_b_76_1) (- v_b_77_1)) 1) (<= (- v_b_76_1 (- v_v_1186_1)) 1000000) (<= (- v_b_76_1 (- v_b_76_1)) 0) (= v_v_6_1 (select ULTIMATE.start_main_~A~6 v_idx_266)) (= (+ v_b_77_1 (- 1)) (+ ULTIMATE.start_main_~i~6 (- 1))) (= 0 (+ ULTIMATE.start_main_~i~6 (- 1))) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_76_1)) (- 1)) (= ULTIMATE.start_main_~i~6 (+ (- v_b_76_1) 1)) (<= (- ULTIMATE.start_main_~i~6 v_b_77_1) 0) (<= (- (- v_b_76_1) v_b_77_1) (- 1)) (= ULTIMATE.start_main_~i~6 (+ (- ULTIMATE.start_main_~i~6) 2)) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2) (or (<= v_b_77_1 v_idx_263) (= (select ULTIMATE.start_main_~B~6 v_idx_263) v_v_1186_1) (< v_idx_263 v_b_76_1)) (<= (- (- v_b_76_1) (- v_v_1186_1)) 1000000) (<= (- (- v_b_76_1) v_b_76_1) 0) (or (< v_idx_264 v_b_77_1) (= (select ULTIMATE.start_main_~B~6 v_idx_264) v_v_1187_1)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_77_1)) 0) (<= (- v_v_1186_1 (- v_v_1186_1)) 2000000) (or (<= v_b_76_1 v_idx_262) (= (select ULTIMATE.start_main_~B~6 v_idx_262) v_v_1185_1)) (<= (- v_b_77_1 (- v_v_1186_1)) 1000001) (<= (- ULTIMATE.start_main_~i~6 v_b_76_1) 1) (<= (- (- ULTIMATE.start_main_~i~6) v_b_76_1) (- 1)) (<= (- (- v_b_77_1) (- v_v_1186_1)) 999999) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- v_b_77_1) 1)) (<= (- ULTIMATE.start_main_~i~6 (- v_b_76_1)) 1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_1186_1)) 999999) (<= (- v_b_76_1 (- v_b_77_1)) 1) (= (+ ULTIMATE.start_main_~i~6 (- 1)) (+ (- ULTIMATE.start_main_~i~6) 1))))) (forall ((v_idx_269 Int) (v_idx_267 Int) (v_idx_268 Int) (v_idx_270 Int) (v_idx_271 Int)) (exists ((v_b_80_1 Int) (v_v_1193_1 Int) (v_b_81_1 Int) (v_v_1191_1 Int) (v_v_1192_1 Int) (v_v_871_1 Int) (v_v_870_1 Int)) (and (or (= (select ULTIMATE.start_main_~B~6 v_idx_267) v_v_1191_1) (<= v_b_80_1 v_idx_267)) (<= (- (- ULTIMATE.start_main_~i~6) v_b_80_1) (- 3)) (or (= (select ULTIMATE.start_main_~B~6 v_idx_268) v_v_1192_1) (< v_idx_268 v_b_80_1) (<= v_b_81_1 v_idx_268)) (<= (- ULTIMATE.start_main_~i~6 v_b_80_1) 3) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_80_1)) 1) (= (select ULTIMATE.start_main_~A~6 v_idx_271) v_v_871_1) (<= (- v_b_80_1 (- v_b_81_1)) 7) (<= (- ULTIMATE.start_main_~i~6 (- v_b_80_1)) 7) (<= (- v_b_81_1 (- v_v_1192_1)) 1000004) (<= (- v_v_1192_1 (- v_v_1192_1)) 2000000) (= (select ULTIMATE.start_main_~C~6 v_idx_270) v_v_870_1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) (- 4)) (<= (- v_b_80_1 (- v_b_80_1)) 6) (<= (- (- v_b_80_1) (- v_b_81_1)) 3) (<= (- v_b_81_1 (- v_b_81_1)) 8) (<= (- v_b_80_1 (- v_v_1192_1)) 1000003) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 8) (<= (- (- v_b_80_1) v_b_80_1) (- 2)) (<= (- ULTIMATE.start_main_~i~6 (- v_v_1192_1)) 1000004) (or (= (select ULTIMATE.start_main_~B~6 v_idx_269) v_v_1193_1) (< v_idx_269 v_b_81_1)) (<= (- (- v_b_80_1) (- v_v_1192_1)) 999999) (<= (- (- v_b_80_1) v_b_81_1) (- 3)) (<= (- (- v_b_81_1) v_b_81_1) (- 4)) (<= (- (- ULTIMATE.start_main_~i~6) (- v_b_81_1)) 2) (<= (- ULTIMATE.start_main_~i~6 v_b_81_1) 2) (<= (- ULTIMATE.start_main_~i~6 (- v_b_81_1)) 8) (<= (- v_b_80_1 v_b_81_1) 1) (<= (- (- ULTIMATE.start_main_~i~6) (- v_v_1192_1)) 999998) (<= (- (- ULTIMATE.start_main_~i~6) v_b_81_1) (- 4)) (<= (- (- v_b_81_1) (- v_v_1192_1)) 999998)))))} [2019-01-07 16:11:03,774 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 16:11:03,774 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 16:11:03,775 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 16:11:03,775 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 16:11:03,775 WARN L224 ngHoareTripleChecker]: Pre: {2147483575#(or (forall ((v_idx_383 Int) (v_idx_386 Int) (v_idx_387 Int) (v_idx_384 Int) (v_idx_385 Int)) (exists ((v_b_54_1 Int) (v_v_869_1 Int) (v_v_868_1 Int) (v_v_867_1 Int) (v_v_871_1 Int) (v_v_870_1 Int) (v_b_55_1 Int)) (and (<= (- v_v_868_1 (- v_v_868_1)) 2000000) (= (select c_ULTIMATE.start_main_~A~6 v_idx_387) v_v_871_1) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 6) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (or (<= v_b_55_1 v_idx_384) (< v_idx_384 v_b_54_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_384) v_v_868_1)) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_868_1)) 999999) (or (<= v_b_54_1 v_idx_383) (= v_v_867_1 (select c_ULTIMATE.start_main_~B~6 v_idx_383))) (or (< v_idx_385 v_b_55_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_385) v_v_869_1)) (= v_v_870_1 (select c_ULTIMATE.start_main_~C~6 v_idx_386)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_868_1)) 1000003)))) (forall ((v_idx_388 Int) (v_idx_389 Int) (v_idx_390 Int)) (exists ((v_v_1622_1 Int) (v_v_1623_1 Int) (v_v_1619_1 Int)) (and (= (select c_ULTIMATE.start_main_~B~6 v_idx_388) v_v_1619_1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_390) v_v_1623_1) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) 0) (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2000000) (= (select c_ULTIMATE.start_main_~C~6 v_idx_389) v_v_1622_1)))))} [2019-01-07 16:11:03,775 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:11:03,775 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296))) [2019-01-07 16:11:03,776 WARN L230 ngHoareTripleChecker]: Post: {2147483574#(forall ((v_idx_393 Int) (v_idx_394 Int) (v_idx_391 Int) (v_idx_392 Int) (v_idx_395 Int)) (exists ((v_v_1622_1 Int) (v_v_1976_1 Int) (v_v_1623_1 Int) (v_v_1977_1 Int) (v_v_1978_1 Int) (v_b_138_1 Int) (v_b_139_1 Int)) (and (<= (- c_ULTIMATE.start_main_~i~6 (- c_ULTIMATE.start_main_~i~6)) 2000002) (<= (- (- v_b_138_1) (- v_b_139_1)) 1000001) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_v_1977_1)) 999999) (<= (- (- c_ULTIMATE.start_main_~i~6) c_ULTIMATE.start_main_~i~6) (- 2)) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_392) v_v_1977_1) (<= v_b_139_1 v_idx_392) (< v_idx_392 v_b_138_1)) (= (select c_ULTIMATE.start_main_~C~6 v_idx_394) v_v_1622_1) (= (select c_ULTIMATE.start_main_~A~6 v_idx_395) v_v_1623_1) (<= (- (- v_b_138_1) (- v_v_1977_1)) 1000000) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_139_1)) 1000000) (<= (- v_b_139_1 (- v_v_1977_1)) 2000001) (<= (- (- v_b_139_1) v_b_139_1) (- 2)) (<= (- v_b_138_1 (- v_v_1977_1)) 2000000) (<= (- v_v_1977_1 (- v_v_1977_1)) 2000000) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_138_1)) 2000001) (or (< v_idx_393 v_b_139_1) (= (select c_ULTIMATE.start_main_~B~6 v_idx_393) v_v_1978_1)) (<= (- (- v_b_139_1) (- v_v_1977_1)) 999999) (<= (- (- c_ULTIMATE.start_main_~i~6) (- v_b_138_1)) 999999) (or (= (select c_ULTIMATE.start_main_~B~6 v_idx_391) v_v_1976_1) (<= v_b_138_1 v_idx_391)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_v_1977_1)) 2000001) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_138_1) (- 1)) (<= (- c_ULTIMATE.start_main_~i~6 (- v_b_139_1)) 2000002) (<= (- v_b_139_1 (- v_b_139_1)) 2000002) (<= (- c_ULTIMATE.start_main_~i~6 v_b_138_1) 1000001) (<= (- (- v_b_138_1) v_b_138_1) 0) (<= (- (- v_b_138_1) v_b_139_1) (- 1)) (<= (- v_b_138_1 (- v_b_138_1)) 2000000) (<= (- v_b_138_1 v_b_139_1) 999999) (<= (- v_b_138_1 (- v_b_139_1)) 2000001) (<= (- c_ULTIMATE.start_main_~i~6 v_b_139_1) 1000000) (<= (- (- c_ULTIMATE.start_main_~i~6) v_b_139_1) (- 2)))))} [2019-01-07 16:11:03,776 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 16:11:03,859 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 16:11:03,860 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 16:11:03,924 WARN L270 ngHoareTripleChecker]: Pre: {2147483575#(forall ((v_idx_388 Int) (v_idx_389 Int) (v_idx_390 Int)) (exists ((v_v_1622_1 Int) (v_v_1623_1 Int) (v_v_1619_1 Int)) (and (= (select ULTIMATE.start_main_~B~6 v_idx_388) v_v_1619_1) (= (select ULTIMATE.start_main_~A~6 v_idx_390) v_v_1623_1) (<= (- (- ULTIMATE.start_main_~i~6) ULTIMATE.start_main_~i~6) 0) (<= (- ULTIMATE.start_main_~i~6 (- ULTIMATE.start_main_~i~6)) 2000000) (= (select ULTIMATE.start_main_~C~6 v_idx_389) v_v_1622_1))))} [2019-01-07 16:11:03,925 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~i~6 % 4294967296 < main_~M~6 % 4294967296);assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~B~6 := main_~B~6[main_~i~6 % 4294967296 := main_#t~nondet4];havoc main_#t~nondet4;assume !!(main_~B~6[main_~i~6 % 4294967296] <= 1000000);main_#t~post3 := main_~i~6;main_~i~6 := main_#t~post3 + 1;havoc main_#t~post3; [2019-01-07 16:11:03,925 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= |c_ULTIMATE.start_main_#t~nondet4| 2147483647) (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet4| 2147483648)) (= c_ULTIMATE.start_main_~B~6_primed (store c_ULTIMATE.start_main_~B~6 (mod c_ULTIMATE.start_main_~i~6 4294967296) |c_ULTIMATE.start_main_#t~nondet4|)) (= (+ c_ULTIMATE.start_main_~i~6 1) c_ULTIMATE.start_main_~i~6_primed) (<= (select c_ULTIMATE.start_main_~B~6_primed (mod c_ULTIMATE.start_main_~i~6 4294967296)) 1000000) (< (mod c_ULTIMATE.start_main_~i~6 4294967296) (mod c_ULTIMATE.start_main_~M~6 4294967296)))