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/matrix.i_4.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f57a05f [2019-01-07 19:57:59,699 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-07 19:57:59,701 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-07 19:57:59,714 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-07 19:57:59,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-07 19:57:59,716 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-07 19:57:59,717 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-07 19:57:59,720 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-07 19:57:59,723 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-07 19:57:59,723 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-07 19:57:59,726 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2019-01-07 19:57:59,776 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 19:57:59,795 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-07 19:57:59,796 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-07 19:57:59,797 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-07 19:57:59,797 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-07 19:57:59,797 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-07 19:57:59,797 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-07 19:57:59,798 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-07 19:57:59,798 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-07 19:57:59,798 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-07 19:57:59,798 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-07 19:57:59,799 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-07 19:57:59,799 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-07 19:57:59,800 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-07 19:57:59,800 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-07 19:57:59,801 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-07 19:57:59,801 INFO L133 SettingsManager]: * Use SBE=true [2019-01-07 19:57:59,801 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-07 19:57:59,801 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-07 19:57:59,801 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-07 19:57:59,803 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-07 19:57:59,803 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-07 19:57:59,804 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-07 19:57:59,804 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-07 19:57:59,804 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-07 19:57:59,804 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-07 19:57:59,804 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-07 19:57:59,805 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-07 19:57:59,805 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-07 19:57:59,805 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-07 19:57:59,805 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-07 19:57:59,806 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 19:57:59,806 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-07 19:57:59,806 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-07 19:57:59,806 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-07 19:57:59,806 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-07 19:57:59,807 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-07 19:57:59,807 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-07 19:57:59,807 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-07 19:57:59,808 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-07 19:57:59,869 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-07 19:57:59,885 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-07 19:57:59,890 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-07 19:57:59,892 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-07 19:57:59,893 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-07 19:57:59,894 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/matrix.i_4.bpl [2019-01-07 19:57:59,894 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/matrix.i_4.bpl' [2019-01-07 19:57:59,967 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-07 19:57:59,969 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-07 19:57:59,970 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-07 19:57:59,970 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-07 19:57:59,971 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-07 19:57:59,991 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,004 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,019 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-07 19:58:00,020 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-07 19:58:00,020 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-07 19:58:00,021 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-07 19:58:00,034 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,035 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,041 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,044 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (1/1) ... [2019-01-07 19:58:00,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-07 19:58:00,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-07 19:58:00,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-07 19:58:00,049 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-07 19:58:00,050 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:57:59" (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 19:58:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-07 19:58:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-07 19:58:00,539 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-01-07 19:58:00,541 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-07 19:58:00,541 INFO L286 CfgBuilder]: Removed 2 assue(true) statements. [2019-01-07 19:58:00,543 INFO L202 PluginConnector]: Adding new model matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 07:58:00 BoogieIcfgContainer [2019-01-07 19:58:00,543 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-07 19:58:00,544 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-07 19:58:00,544 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-07 19:58:00,544 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-07 19:58:00,545 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "matrix.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 07:58:00" (1/1) ... [2019-01-07 19:58:00,607 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-07 19:58:00,808 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:58:00,809 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:58:00,810 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:58:00,812 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:58:00,812 WARN L224 ngHoareTripleChecker]: Pre: {2147483647#(forall ((v_idx_1 Int) (v_idx_2 Int)) (exists ((v_v_1_1 Int) (v_v_0_1 (Array Int Int))) (and (= v_v_0_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_1)) (= (select v_v_0_1 v_idx_2) v_v_1_1))))} [2019-01-07 19:58:00,812 WARN L228 ngHoareTripleChecker]: Action: havoc main_#res;havoc main_#t~nondet0, main_#t~nondet3, main_#t~post2, main_#t~post1, main_~N_LIN~5, main_~N_COL~5, main_~j~5, main_~k~5, main_~matriz~5, main_~maior~5;main_~N_LIN~5 := 1;main_~N_COL~5 := 1;havoc main_~j~5;havoc main_~k~5;havoc main_~matriz~5;havoc main_~maior~5;assume -2147483648 <= main_#t~nondet0 && main_#t~nondet0 <= 2147483647;main_~maior~5 := main_#t~nondet0;havoc main_#t~nondet0;main_~j~5 := 0; [2019-01-07 19:58:00,813 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_aux_v_ULTIMATE.start_main_#t~nondet0_3| 2147483648)) (= c_ULTIMATE.start_main_~maior~5_primed |c_aux_v_ULTIMATE.start_main_#t~nondet0_3|) (<= |c_aux_v_ULTIMATE.start_main_#t~nondet0_3| 2147483647) (= c_ULTIMATE.start_main_~j~5_primed 0) (= c_ULTIMATE.start_main_~N_COL~5_primed 1) (= c_ULTIMATE.start_main_~N_LIN~5_primed 1)) [2019-01-07 19:58:00,815 WARN L230 ngHoareTripleChecker]: Post: {2147483646#(forall ((v_idx_3 Int) (v_idx_4 Int)) (exists ((v_v_4_1 (Array Int Int)) (v_v_5_1 Int)) (and (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~j~5)) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~j~5) 0) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) 0) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~j~5) (- 1)) (= (select c_ULTIMATE.start_main_~matriz~5 v_idx_4) v_v_4_1) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- c_ULTIMATE.start_main_~maior~5) c_ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (= (select v_v_4_1 v_idx_3) v_v_5_1) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~maior~5 (- c_ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648))))} [2019-01-07 19:58:00,815 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:58:00,816 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:58:00,816 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:58:00,844 WARN L270 ngHoareTripleChecker]: Pre: {2147483647#true} [2019-01-07 19:58:00,844 WARN L274 ngHoareTripleChecker]: Action: havoc main_#res;havoc main_#t~nondet0, main_#t~nondet3, main_#t~post2, main_#t~post1, main_~N_LIN~5, main_~N_COL~5, main_~j~5, main_~k~5, main_~matriz~5, main_~maior~5;main_~N_LIN~5 := 1;main_~N_COL~5 := 1;havoc main_~j~5;havoc main_~k~5;havoc main_~matriz~5;havoc main_~maior~5;assume -2147483648 <= main_#t~nondet0 && main_#t~nondet0 <= 2147483647;main_~maior~5 := main_#t~nondet0;havoc main_#t~nondet0;main_~j~5 := 0; [2019-01-07 19:58:00,845 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_aux_v_ULTIMATE.start_main_#t~nondet0_3| 2147483648)) (= c_ULTIMATE.start_main_~maior~5_primed |c_aux_v_ULTIMATE.start_main_#t~nondet0_3|) (<= |c_aux_v_ULTIMATE.start_main_#t~nondet0_3| 2147483647) (= c_ULTIMATE.start_main_~j~5_primed 0) (= c_ULTIMATE.start_main_~N_COL~5_primed 1) (= c_ULTIMATE.start_main_~N_LIN~5_primed 1)) [2019-01-07 19:58:00,998 WARN L276 ngHoareTripleChecker]: Post: {2147483646#(and (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~j~5)) 0) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~j~5) 0) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~N_LIN~5) 0) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~j~5) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- ULTIMATE.start_main_~maior~5) ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~maior~5 (- ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~maior~5)) 2147483648))} [2019-01-07 19:58:01,062 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2019-01-07 19:58:01,112 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:58:01,113 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:58:01,113 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:58:01,114 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:58:01,114 WARN L224 ngHoareTripleChecker]: Pre: {2147483643#(forall ((v_idx_7 Int) (v_idx_8 Int)) (exists ((v_v_4_1 (Array Int Int)) (v_v_5_1 Int)) (and (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~j~5)) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~j~5) 0) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) 0) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- c_ULTIMATE.start_main_~maior~5) c_ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~j~5) 1) (= (select c_ULTIMATE.start_main_~matriz~5 v_idx_8) v_v_4_1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (= (select v_v_4_1 v_idx_7) v_v_5_1) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~maior~5 (- c_ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648))))} [2019-01-07 19:58:01,114 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~j~5 % 4294967296 < main_~N_COL~5 % 4294967296);main_~k~5 := 0; [2019-01-07 19:58:01,115 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start_main_~k~5_primed 0) (< (mod c_ULTIMATE.start_main_~j~5 4294967296) (mod c_ULTIMATE.start_main_~N_COL~5 4294967296))) [2019-01-07 19:58:01,115 WARN L230 ngHoareTripleChecker]: Post: {2147483642#(forall ((v_idx_9 Int) (v_idx_10 Int)) (exists ((v_v_4_1 (Array Int Int)) (v_v_5_1 Int)) (and (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~j~5)) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~j~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- c_ULTIMATE.start_main_~maior~5) c_ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~k~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~k~5) (- 1)) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~k~5) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~k~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~k~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~k~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (= v_v_5_1 (select v_v_4_1 v_idx_9)) (<= (- (- c_ULTIMATE.start_main_~k~5) c_ULTIMATE.start_main_~k~5) 0) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (= v_v_4_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_10)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~k~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~maior~5 (- c_ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~k~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- c_ULTIMATE.start_main_~k~5 (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~k~5) 1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~k~5)) 1) (<= (- (- c_ULTIMATE.start_main_~k~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648))))} [2019-01-07 19:58:01,115 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:58:01,116 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:58:01,116 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:58:01,326 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~j~5)) 0) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~j~5) 0) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~N_LIN~5) 0) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~j~5) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- ULTIMATE.start_main_~maior~5) ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~maior~5 (- ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~maior~5)) 2147483648))} [2019-01-07 19:58:01,327 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~j~5 % 4294967296 < main_~N_COL~5 % 4294967296);main_~k~5 := 0; [2019-01-07 19:58:01,327 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start_main_~k~5_primed 0) (< (mod c_ULTIMATE.start_main_~j~5 4294967296) (mod c_ULTIMATE.start_main_~N_COL~5 4294967296))) [2019-01-07 19:58:01,707 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~j~5)) 0) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~j~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~N_LIN~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- ULTIMATE.start_main_~maior~5) ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~k~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~k~5) (- 1)) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~k~5) 0) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~k~5)) 1) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~k~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~k~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- ULTIMATE.start_main_~k~5) ULTIMATE.start_main_~k~5) 0) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~k~5)) 0) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~k~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~k~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~maior~5 (- ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~k~5)) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~k~5) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~k~5 (- ULTIMATE.start_main_~k~5)) 0) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~k~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~k~5)) 1) (<= (- (- ULTIMATE.start_main_~k~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~maior~5)) 2147483648))} [2019-01-07 19:58:07,016 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:58:07,016 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:58:07,017 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:58:07,017 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:58:07,017 WARN L224 ngHoareTripleChecker]: Pre: {2147483641#(forall ((v_idx_12 Int) (v_idx_11 Int)) (exists ((v_v_4_1 (Array Int Int)) (v_v_5_1 Int)) (and (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~j~5)) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~j~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- c_ULTIMATE.start_main_~maior~5) c_ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~k~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~k~5) (- 1)) (= v_v_4_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_12)) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~k~5) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~k~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~k~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~k~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- c_ULTIMATE.start_main_~k~5) c_ULTIMATE.start_main_~k~5) 0) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~k~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~maior~5 (- c_ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (= (select v_v_4_1 v_idx_11) v_v_5_1) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~k~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- c_ULTIMATE.start_main_~k~5 (- c_ULTIMATE.start_main_~k~5)) 0) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~k~5) 1) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~k~5)) 1) (<= (- (- c_ULTIMATE.start_main_~k~5) c_ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~maior~5)) 2147483648))))} [2019-01-07 19:58:07,018 WARN L228 ngHoareTripleChecker]: Action: assume !!(main_~k~5 % 4294967296 < main_~N_LIN~5 % 4294967296);assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;main_~matriz~5 := main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296 := main_#t~nondet3];havoc main_#t~nondet3;assume main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296] >= main_~maior~5;main_~maior~5 := main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296];main_#t~post2 := main_~k~5;main_~k~5 := main_#t~post2 + 1;havoc main_#t~post2; [2019-01-07 19:58:07,018 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet3| 2147483648)) (= c_ULTIMATE.start_main_~maior~5_primed (select (select c_ULTIMATE.start_main_~matriz~5_primed (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296))) (<= |c_ULTIMATE.start_main_#t~nondet3| 2147483647) (= c_ULTIMATE.start_main_~matriz~5_primed (store c_ULTIMATE.start_main_~matriz~5 (mod c_ULTIMATE.start_main_~j~5 4294967296) (store (select c_ULTIMATE.start_main_~matriz~5 (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296) |c_ULTIMATE.start_main_#t~nondet3|))) (= (+ c_ULTIMATE.start_main_~k~5 1) c_ULTIMATE.start_main_~k~5_primed) (< (mod c_ULTIMATE.start_main_~k~5 4294967296) (mod c_ULTIMATE.start_main_~N_LIN~5 4294967296)) (<= c_ULTIMATE.start_main_~maior~5 (select (select c_ULTIMATE.start_main_~matriz~5_primed (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296)))) [2019-01-07 19:58:07,018 WARN L230 ngHoareTripleChecker]: Post: {2147483640#(forall ((v_idx_14 Int) (v_idx_15 Int) (v_idx_13 Int) (v_idx_20 Int) (v_idx_18 Int) (v_idx_19 Int) (v_idx_16 Int) (v_idx_17 Int)) (exists ((v_v_32_1 Int) (v_v_33_1 (Array Int Int)) (v_v_31_1 Int) (v_v_42_1 Int) (v_v_30_1 Int) (v_v_18_1 (Array Int Int)) (v_v_28_1 (Array Int Int)) (v_v_27_1 Int)) (and (<= c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~k~5) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~k~5) (- 2)) (<= c_ULTIMATE.start_main_~k~5 (+ c_ULTIMATE.start_main_~j~5 1)) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~j~5)) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~j~5) 0) (<= c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_LIN~5) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~k~5) 0) (<= (- (- c_ULTIMATE.start_main_~j~5) v_v_31_1) 2147483648) (<= 0 (+ v_v_31_1 c_ULTIMATE.start_main_~N_COL~5 2147483647)) (<= (- c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~k~5) (- 1)) (= (select v_v_18_1 v_idx_20) v_v_27_1) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= 2 (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_COL~5)) (or (= (select v_v_28_1 v_idx_15) v_v_32_1) (< v_idx_15 c_ULTIMATE.start_main_~N_COL~5)) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) 0) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~j~5) c_ULTIMATE.start_main_~k~5) (- 1)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~j~5) (- 1)) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) v_v_31_1) 2147483647) (<= (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_LIN~5) 2) (<= (- c_ULTIMATE.start_main_~j~5 (- c_ULTIMATE.start_main_~k~5)) 1) (<= (+ c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~N_COL~5) 2) (<= (+ c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~N_COL~5) 1) (or (<= c_ULTIMATE.start_main_~N_COL~5 v_idx_18) (= v_v_28_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_18)) (< (+ v_idx_18 1) c_ULTIMATE.start_main_~k~5)) (<= (- (- c_ULTIMATE.start_main_~k~5) c_ULTIMATE.start_main_~k~5) (- 2)) (<= c_ULTIMATE.start_main_~N_COL~5 (+ c_ULTIMATE.start_main_~j~5 1)) (<= (+ c_ULTIMATE.start_main_~j~5 1) c_ULTIMATE.start_main_~k~5) (or (= v_v_33_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_19)) (< v_idx_19 c_ULTIMATE.start_main_~N_COL~5)) (<= (+ c_ULTIMATE.start_main_~j~5 1) c_ULTIMATE.start_main_~N_COL~5) (<= (- c_ULTIMATE.start_main_~k~5 (- c_ULTIMATE.start_main_~k~5)) 2) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (or (= v_v_31_1 (select v_v_28_1 v_idx_14)) (<= c_ULTIMATE.start_main_~N_COL~5 v_idx_14) (< (+ v_idx_14 1) c_ULTIMATE.start_main_~k~5)) (or (= (select v_v_28_1 v_idx_13) v_v_30_1) (<= c_ULTIMATE.start_main_~k~5 (+ v_idx_13 1))) (<= 2 (* 2 c_ULTIMATE.start_main_~N_COL~5)) (or (<= c_ULTIMATE.start_main_~k~5 (+ v_idx_17 1)) (= v_v_18_1 (select c_ULTIMATE.start_main_~matriz~5 v_idx_17))) (<= 1 (+ c_ULTIMATE.start_main_~j~5 c_ULTIMATE.start_main_~N_COL~5)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~k~5)) 2) (<= c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~N_COL~5) (<= (* 2 c_ULTIMATE.start_main_~k~5) 2) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~k~5)) 0) (<= c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_COL~5) (<= (- c_ULTIMATE.start_main_~N_LIN~5 v_v_31_1) 2147483649) (= (select v_v_33_1 v_idx_16) v_v_42_1) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- v_v_31_1) v_v_31_1) 4294967296) (<= c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~k~5) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~k~5) 0) (<= 2 (+ c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~N_COL~5)) (<= (- c_ULTIMATE.start_main_~N_COL~5 (- c_ULTIMATE.start_main_~k~5)) 2) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- c_ULTIMATE.start_main_~j~5 v_v_31_1) 2147483648) (<= (- (- c_ULTIMATE.start_main_~k~5) v_v_31_1) 2147483647) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~N_LIN~5)) 2) (<= c_ULTIMATE.start_main_~k~5 (+ v_v_31_1 2147483649)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) c_ULTIMATE.start_main_~k~5) (- 2)) (<= 2 (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_LIN~5)) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) v_v_31_1) 2147483647) (<= (- c_ULTIMATE.start_main_~k~5 v_v_31_1) 2147483649) (<= (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~j~5) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~j~5)) (- 1)) (<= (- c_ULTIMATE.start_main_~N_LIN~5 (- c_ULTIMATE.start_main_~j~5)) 1) (<= (- (- c_ULTIMATE.start_main_~N_COL~5) (- c_ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~j~5) 1) (<= c_ULTIMATE.start_main_~N_COL~5 (+ v_v_31_1 2147483649)) (<= (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~N_COL~5) 2) (<= 2 (* 2 c_ULTIMATE.start_main_~k~5)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) c_ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- (- c_ULTIMATE.start_main_~j~5) (- c_ULTIMATE.start_main_~k~5)) 1) (<= (* 2 c_ULTIMATE.start_main_~N_COL~5) 2) (<= 1 (+ c_ULTIMATE.start_main_~k~5 c_ULTIMATE.start_main_~j~5)) (<= 0 (+ c_ULTIMATE.start_main_~k~5 v_v_31_1 2147483647)) (<= (- (- c_ULTIMATE.start_main_~N_LIN~5) (- c_ULTIMATE.start_main_~k~5)) 0) (<= c_ULTIMATE.start_main_~N_COL~5 c_ULTIMATE.start_main_~N_LIN~5) (<= (- c_ULTIMATE.start_main_~N_COL~5 v_v_31_1) 2147483649))))} [2019-01-07 19:58:07,018 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:58:07,019 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:58:07,019 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:58:07,052 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~j~5)) 0) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~j~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~maior~5)) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~N_LIN~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~j~5) (- 1)) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_COL~5)) 2) (<= (- (- ULTIMATE.start_main_~maior~5) ULTIMATE.start_main_~maior~5) 4294967296) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~k~5) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~k~5) (- 1)) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~k~5) 0) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~k~5)) 1) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~k~5) (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~k~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- (- ULTIMATE.start_main_~k~5) ULTIMATE.start_main_~k~5) 0) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~k~5)) 0) (<= (- ULTIMATE.start_main_~j~5 (- ULTIMATE.start_main_~maior~5)) 2147483647) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~k~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~k~5) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~maior~5 (- ULTIMATE.start_main_~maior~5)) 4294967294) (<= (- (- ULTIMATE.start_main_~j~5) (- ULTIMATE.start_main_~k~5)) 0) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~j~5 ULTIMATE.start_main_~maior~5) 2147483648) (<= (- ULTIMATE.start_main_~N_COL~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~maior~5) 2147483647) (<= (- (- ULTIMATE.start_main_~N_COL~5) ULTIMATE.start_main_~N_COL~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~N_LIN~5)) 2) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~k~5) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~k~5)) (- 1)) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~j~5)) (- 1)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~j~5)) 1) (<= (- (- ULTIMATE.start_main_~N_COL~5) (- ULTIMATE.start_main_~N_LIN~5)) 0) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~j~5) 1) (<= (- ULTIMATE.start_main_~k~5 (- ULTIMATE.start_main_~k~5)) 0) (<= (- ULTIMATE.start_main_~N_LIN~5 ULTIMATE.start_main_~k~5) 1) (<= (- ULTIMATE.start_main_~N_COL~5 ULTIMATE.start_main_~maior~5) 2147483649) (<= (- (- ULTIMATE.start_main_~j~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) ULTIMATE.start_main_~N_LIN~5) (- 2)) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~k~5)) 1) (<= (- (- ULTIMATE.start_main_~k~5) ULTIMATE.start_main_~maior~5) 2147483648) (<= (- (- ULTIMATE.start_main_~N_LIN~5) (- ULTIMATE.start_main_~maior~5)) 2147483646) (<= (- ULTIMATE.start_main_~N_LIN~5 (- ULTIMATE.start_main_~maior~5)) 2147483648))} [2019-01-07 19:58:07,052 WARN L274 ngHoareTripleChecker]: Action: assume !!(main_~k~5 % 4294967296 < main_~N_LIN~5 % 4294967296);assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;main_~matriz~5 := main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296 := main_#t~nondet3];havoc main_#t~nondet3;assume main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296] >= main_~maior~5;main_~maior~5 := main_~matriz~5[main_~j~5 % 4294967296,main_~k~5 % 4294967296];main_#t~post2 := main_~k~5;main_~k~5 := main_#t~post2 + 1;havoc main_#t~post2; [2019-01-07 19:58:07,052 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (<= 0 (+ |c_ULTIMATE.start_main_#t~nondet3| 2147483648)) (= c_ULTIMATE.start_main_~maior~5_primed (select (select c_ULTIMATE.start_main_~matriz~5_primed (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296))) (<= |c_ULTIMATE.start_main_#t~nondet3| 2147483647) (= c_ULTIMATE.start_main_~matriz~5_primed (store c_ULTIMATE.start_main_~matriz~5 (mod c_ULTIMATE.start_main_~j~5 4294967296) (store (select c_ULTIMATE.start_main_~matriz~5 (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296) |c_ULTIMATE.start_main_#t~nondet3|))) (= (+ c_ULTIMATE.start_main_~k~5 1) c_ULTIMATE.start_main_~k~5_primed) (< (mod c_ULTIMATE.start_main_~k~5 4294967296) (mod c_ULTIMATE.start_main_~N_LIN~5 4294967296)) (<= c_ULTIMATE.start_main_~maior~5 (select (select c_ULTIMATE.start_main_~matriz~5_primed (mod c_ULTIMATE.start_main_~j~5 4294967296)) (mod c_ULTIMATE.start_main_~k~5 4294967296)))) [2019-01-07 19:58:08,822 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 64