java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/array4.i_4.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fa1c628-m [2019-01-31 14:30:58,703 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-31 14:30:58,708 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-31 14:30:58,727 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-01-31 14:30:58,793 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-01-31 14:30:58,815 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-31 14:30:58,816 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-31 14:30:58,817 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-31 14:30:58,817 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-31 14:30:58,817 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-31 14:30:58,818 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-31 14:30:58,818 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-31 14:30:58,818 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-31 14:30:58,818 INFO L133 SettingsManager]: * Explicit value domain=true [2019-01-31 14:30:58,819 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-31 14:30:58,819 INFO L133 SettingsManager]: * Octagon Domain=false [2019-01-31 14:30:58,819 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-01-31 14:30:58,819 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-31 14:30:58,820 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-31 14:30:58,821 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-31 14:30:58,821 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-31 14:30:58,821 INFO L133 SettingsManager]: * Use SBE=true [2019-01-31 14:30:58,823 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-31 14:30:58,824 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-31 14:30:58,824 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-31 14:30:58,824 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-31 14:30:58,824 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-31 14:30:58,824 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-31 14:30:58,825 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-31 14:30:58,825 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-31 14:30:58,825 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-31 14:30:58,826 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-31 14:30:58,826 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-31 14:30:58,826 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-31 14:30:58,826 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-31 14:30:58,827 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-31 14:30:58,827 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000 [2019-01-31 14:30:58,827 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-31 14:30:58,828 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-31 14:30:58,828 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-31 14:30:58,828 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-31 14:30:58,828 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-31 14:30:58,828 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in [2019-01-31 14:30:58,829 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-31 14:30:58,829 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-31 14:30:58,869 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-31 14:30:58,888 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-31 14:30:58,895 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-31 14:30:58,897 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-31 14:30:58,898 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-31 14:30:58,899 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/array4.i_4.bpl [2019-01-31 14:30:58,899 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/array4.i_4.bpl' [2019-01-31 14:30:58,963 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-31 14:30:58,965 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-31 14:30:58,966 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-31 14:30:58,966 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-31 14:30:58,966 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-31 14:30:58,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:58,995 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,005 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-31 14:30:59,006 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-31 14:30:59,006 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-31 14:30:59,006 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-31 14:30:59,018 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,019 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,020 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,024 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,028 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/1) ... [2019-01-31 14:30:59,029 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-31 14:30:59,030 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-31 14:30:59,030 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-31 14:30:59,030 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-31 14:30:59,034 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (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:8092 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000 [2019-01-31 14:30:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-31 14:30:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-31 14:30:59,376 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-31 14:30:59,376 INFO L286 CfgBuilder]: Removed 2 assue(true) statements. [2019-01-31 14:30:59,378 INFO L202 PluginConnector]: Adding new model array4.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 02:30:59 BoogieIcfgContainer [2019-01-31 14:30:59,379 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-31 14:30:59,380 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-31 14:30:59,380 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-31 14:30:59,383 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-31 14:30:59,384 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 31.01 02:30:58" (1/2) ... [2019-01-31 14:30:59,386 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f218338 and model type array4.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.01 02:30:59, skipping insertion in model container [2019-01-31 14:30:59,386 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array4.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 02:30:59" (2/2) ... [2019-01-31 14:30:59,388 INFO L112 eAbstractionObserver]: Analyzing ICFG array4.i_4.bpl [2019-01-31 14:30:59,402 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-31 14:30:59,412 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-01-31 14:30:59,432 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-01-31 14:30:59,482 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-31 14:30:59,482 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-31 14:30:59,482 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-31 14:30:59,482 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-31 14:30:59,486 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-31 14:30:59,486 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-31 14:30:59,486 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-31 14:30:59,486 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-31 14:30:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states. [2019-01-31 14:30:59,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-01-31 14:30:59,527 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:30:59,528 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-01-31 14:30:59,536 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:30:59,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:30:59,544 INFO L82 PathProgramCache]: Analyzing trace with hash 928714, now seen corresponding path program 1 times [2019-01-31 14:30:59,548 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:30:59,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:30:59,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:30:59,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:30:59,613 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:30:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:30:59,747 INFO L273 TraceCheckUtils]: 0: Hoare triple {10#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {12#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:30:59,755 INFO L273 TraceCheckUtils]: 1: Hoare triple {12#(<= ULTIMATE.start_main_~i~5 0)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {11#false} is VALID [2019-01-31 14:30:59,756 INFO L273 TraceCheckUtils]: 2: Hoare triple {11#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11#false} is VALID [2019-01-31 14:30:59,757 INFO L273 TraceCheckUtils]: 3: Hoare triple {11#false} assume !false; {11#false} is VALID [2019-01-31 14:30:59,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-31 14:30:59,761 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-31 14:30:59,762 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-01-31 14:30:59,762 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-31 14:30:59,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 [2019-01-31 14:30:59,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:30:59,772 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2019-01-31 14:30:59,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:30:59,786 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-31 14:30:59,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-31 14:30:59,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-31 14:30:59,798 INFO L87 Difference]: Start difference. First operand 7 states. Second operand 3 states. [2019-01-31 14:30:59,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:30:59,922 INFO L93 Difference]: Finished difference Result 12 states and 16 transitions. [2019-01-31 14:30:59,922 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-31 14:30:59,923 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 [2019-01-31 14:30:59,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:30:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2019-01-31 14:30:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 16 transitions. [2019-01-31 14:30:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2019-01-31 14:30:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 16 transitions. [2019-01-31 14:30:59,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 16 transitions. [2019-01-31 14:31:00,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:00,028 INFO L225 Difference]: With dead ends: 12 [2019-01-31 14:31:00,028 INFO L226 Difference]: Without dead ends: 7 [2019-01-31 14:31:00,032 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-31 14:31:00,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-01-31 14:31:00,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-01-31 14:31:00,150 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:00,151 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7 states. Second operand 7 states. [2019-01-31 14:31:00,152 INFO L74 IsIncluded]: Start isIncluded. First operand 7 states. Second operand 7 states. [2019-01-31 14:31:00,152 INFO L87 Difference]: Start difference. First operand 7 states. Second operand 7 states. [2019-01-31 14:31:00,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:00,154 INFO L93 Difference]: Finished difference Result 7 states and 8 transitions. [2019-01-31 14:31:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2019-01-31 14:31:00,155 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:00,155 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:00,156 INFO L74 IsIncluded]: Start isIncluded. First operand 7 states. Second operand 7 states. [2019-01-31 14:31:00,156 INFO L87 Difference]: Start difference. First operand 7 states. Second operand 7 states. [2019-01-31 14:31:00,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:00,158 INFO L93 Difference]: Finished difference Result 7 states and 8 transitions. [2019-01-31 14:31:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2019-01-31 14:31:00,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:00,159 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:00,160 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:00,160 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:00,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-31 14:31:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 8 transitions. [2019-01-31 14:31:00,163 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 8 transitions. Word has length 4 [2019-01-31 14:31:00,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:00,164 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 8 transitions. [2019-01-31 14:31:00,164 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-31 14:31:00,165 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2019-01-31 14:31:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-01-31 14:31:00,165 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:00,166 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2019-01-31 14:31:00,166 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:00,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:00,167 INFO L82 PathProgramCache]: Analyzing trace with hash 894131125, now seen corresponding path program 1 times [2019-01-31 14:31:00,167 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:00,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:00,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:00,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:00,169 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:00,456 INFO L273 TraceCheckUtils]: 0: Hoare triple {60#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {62#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:00,475 INFO L273 TraceCheckUtils]: 1: Hoare triple {62#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {63#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:00,485 INFO L273 TraceCheckUtils]: 2: Hoare triple {63#(<= ULTIMATE.start_main_~i~5 1)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {61#false} is VALID [2019-01-31 14:31:00,485 INFO L273 TraceCheckUtils]: 3: Hoare triple {61#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {61#false} is VALID [2019-01-31 14:31:00,486 INFO L273 TraceCheckUtils]: 4: Hoare triple {61#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61#false} is VALID [2019-01-31 14:31:00,486 INFO L273 TraceCheckUtils]: 5: Hoare triple {61#false} assume !false; {61#false} is VALID [2019-01-31 14:31:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-01-31 14:31:00,487 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:00,488 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:00,489 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 7 with the following transitions: [2019-01-31 14:31:00,491 INFO L207 CegarAbsIntRunner]: [0], [5], [7], [12], [14], [16] [2019-01-31 14:31:00,531 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-01-31 14:31:00,531 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-31 14:31:00,912 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-01-31 14:31:00,914 INFO L272 AbstractInterpreter]: Visited 6 different actions 18 times. Merged at 4 different actions 9 times. Never widened. Performed 166 root evaluator evaluations with a maximum evaluation depth of 5. Performed 166 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 3 fixpoints after 3 different actions. Largest state had 0 variables. [2019-01-31 14:31:00,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:00,921 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-01-31 14:31:00,921 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:00,921 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:00,935 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:00,935 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:00,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:01,090 INFO L273 TraceCheckUtils]: 0: Hoare triple {60#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {62#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:01,099 INFO L273 TraceCheckUtils]: 1: Hoare triple {62#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {63#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:01,112 INFO L273 TraceCheckUtils]: 2: Hoare triple {63#(<= ULTIMATE.start_main_~i~5 1)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {61#false} is VALID [2019-01-31 14:31:01,113 INFO L273 TraceCheckUtils]: 3: Hoare triple {61#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {61#false} is VALID [2019-01-31 14:31:01,113 INFO L273 TraceCheckUtils]: 4: Hoare triple {61#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61#false} is VALID [2019-01-31 14:31:01,114 INFO L273 TraceCheckUtils]: 5: Hoare triple {61#false} assume !false; {61#false} is VALID [2019-01-31 14:31:01,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-01-31 14:31:01,115 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:01,257 INFO L273 TraceCheckUtils]: 5: Hoare triple {61#false} assume !false; {61#false} is VALID [2019-01-31 14:31:01,258 INFO L273 TraceCheckUtils]: 4: Hoare triple {61#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61#false} is VALID [2019-01-31 14:31:01,258 INFO L273 TraceCheckUtils]: 3: Hoare triple {61#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {61#false} is VALID [2019-01-31 14:31:01,259 INFO L273 TraceCheckUtils]: 2: Hoare triple {91#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {61#false} is VALID [2019-01-31 14:31:01,260 INFO L273 TraceCheckUtils]: 1: Hoare triple {95#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {91#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:01,264 INFO L273 TraceCheckUtils]: 0: Hoare triple {60#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {95#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:01,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-01-31 14:31:01,286 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:01,286 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 5 [2019-01-31 14:31:01,286 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:01,289 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 6 [2019-01-31 14:31:01,289 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:01,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2019-01-31 14:31:01,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6 edges. 6 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:01,309 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-01-31 14:31:01,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-01-31 14:31:01,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2019-01-31 14:31:01,310 INFO L87 Difference]: Start difference. First operand 7 states and 8 transitions. Second operand 4 states. [2019-01-31 14:31:01,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:01,511 INFO L93 Difference]: Finished difference Result 13 states and 16 transitions. [2019-01-31 14:31:01,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-01-31 14:31:01,511 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 6 [2019-01-31 14:31:01,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:01,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2019-01-31 14:31:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 15 transitions. [2019-01-31 14:31:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2019-01-31 14:31:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 15 transitions. [2019-01-31 14:31:01,515 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 15 transitions. [2019-01-31 14:31:01,573 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:01,574 INFO L225 Difference]: With dead ends: 13 [2019-01-31 14:31:01,574 INFO L226 Difference]: Without dead ends: 9 [2019-01-31 14:31:01,576 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2019-01-31 14:31:01,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2019-01-31 14:31:01,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2019-01-31 14:31:01,606 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:01,606 INFO L82 GeneralOperation]: Start isEquivalent. First operand 9 states. Second operand 9 states. [2019-01-31 14:31:01,607 INFO L74 IsIncluded]: Start isIncluded. First operand 9 states. Second operand 9 states. [2019-01-31 14:31:01,607 INFO L87 Difference]: Start difference. First operand 9 states. Second operand 9 states. [2019-01-31 14:31:01,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:01,608 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-01-31 14:31:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2019-01-31 14:31:01,609 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:01,609 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:01,609 INFO L74 IsIncluded]: Start isIncluded. First operand 9 states. Second operand 9 states. [2019-01-31 14:31:01,609 INFO L87 Difference]: Start difference. First operand 9 states. Second operand 9 states. [2019-01-31 14:31:01,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:01,610 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-01-31 14:31:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2019-01-31 14:31:01,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:01,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:01,611 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:01,611 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:01,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2019-01-31 14:31:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 10 transitions. [2019-01-31 14:31:01,613 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 10 transitions. Word has length 6 [2019-01-31 14:31:01,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:01,613 INFO L480 AbstractCegarLoop]: Abstraction has 9 states and 10 transitions. [2019-01-31 14:31:01,613 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-01-31 14:31:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2019-01-31 14:31:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-01-31 14:31:01,614 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:01,614 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1] [2019-01-31 14:31:01,614 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:01,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:01,615 INFO L82 PathProgramCache]: Analyzing trace with hash 315556586, now seen corresponding path program 2 times [2019-01-31 14:31:01,615 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:01,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:01,616 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:01,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:01,616 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:01,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:01,707 INFO L273 TraceCheckUtils]: 0: Hoare triple {155#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {157#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:01,708 INFO L273 TraceCheckUtils]: 1: Hoare triple {157#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {158#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:01,709 INFO L273 TraceCheckUtils]: 2: Hoare triple {158#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {159#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:01,711 INFO L273 TraceCheckUtils]: 3: Hoare triple {159#(<= ULTIMATE.start_main_~i~5 2)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {156#false} is VALID [2019-01-31 14:31:01,711 INFO L273 TraceCheckUtils]: 4: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:01,712 INFO L273 TraceCheckUtils]: 5: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:01,712 INFO L273 TraceCheckUtils]: 6: Hoare triple {156#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {156#false} is VALID [2019-01-31 14:31:01,713 INFO L273 TraceCheckUtils]: 7: Hoare triple {156#false} assume !false; {156#false} is VALID [2019-01-31 14:31:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-01-31 14:31:01,714 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:01,714 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:01,714 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:01,714 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:01,715 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:01,715 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:01,729 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:01,729 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:01,744 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2019-01-31 14:31:01,745 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:01,762 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:01,933 INFO L273 TraceCheckUtils]: 0: Hoare triple {155#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {157#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:01,946 INFO L273 TraceCheckUtils]: 1: Hoare triple {157#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {158#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:01,959 INFO L273 TraceCheckUtils]: 2: Hoare triple {158#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {159#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:01,972 INFO L273 TraceCheckUtils]: 3: Hoare triple {159#(<= ULTIMATE.start_main_~i~5 2)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {156#false} is VALID [2019-01-31 14:31:01,973 INFO L273 TraceCheckUtils]: 4: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:01,973 INFO L273 TraceCheckUtils]: 5: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:01,974 INFO L273 TraceCheckUtils]: 6: Hoare triple {156#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {156#false} is VALID [2019-01-31 14:31:01,974 INFO L273 TraceCheckUtils]: 7: Hoare triple {156#false} assume !false; {156#false} is VALID [2019-01-31 14:31:01,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-01-31 14:31:01,975 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:02,265 INFO L273 TraceCheckUtils]: 7: Hoare triple {156#false} assume !false; {156#false} is VALID [2019-01-31 14:31:02,265 INFO L273 TraceCheckUtils]: 6: Hoare triple {156#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {156#false} is VALID [2019-01-31 14:31:02,266 INFO L273 TraceCheckUtils]: 5: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:02,266 INFO L273 TraceCheckUtils]: 4: Hoare triple {156#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {156#false} is VALID [2019-01-31 14:31:02,267 INFO L273 TraceCheckUtils]: 3: Hoare triple {196#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {156#false} is VALID [2019-01-31 14:31:02,268 INFO L273 TraceCheckUtils]: 2: Hoare triple {200#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {196#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:02,269 INFO L273 TraceCheckUtils]: 1: Hoare triple {204#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {200#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:02,269 INFO L273 TraceCheckUtils]: 0: Hoare triple {155#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {204#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:02,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-01-31 14:31:02,291 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:02,291 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2019-01-31 14:31:02,291 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:02,291 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 8 [2019-01-31 14:31:02,292 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:02,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2019-01-31 14:31:02,299 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 7 edges. 7 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:02,299 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-01-31 14:31:02,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-01-31 14:31:02,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2019-01-31 14:31:02,300 INFO L87 Difference]: Start difference. First operand 9 states and 10 transitions. Second operand 5 states. [2019-01-31 14:31:02,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:02,412 INFO L93 Difference]: Finished difference Result 16 states and 19 transitions. [2019-01-31 14:31:02,412 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-01-31 14:31:02,412 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 8 [2019-01-31 14:31:02,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-01-31 14:31:02,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 17 transitions. [2019-01-31 14:31:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-01-31 14:31:02,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 17 transitions. [2019-01-31 14:31:02,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 17 transitions. [2019-01-31 14:31:02,443 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:02,444 INFO L225 Difference]: With dead ends: 16 [2019-01-31 14:31:02,444 INFO L226 Difference]: Without dead ends: 11 [2019-01-31 14:31:02,445 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2019-01-31 14:31:02,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2019-01-31 14:31:02,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2019-01-31 14:31:02,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:02,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 11 states. Second operand 11 states. [2019-01-31 14:31:02,468 INFO L74 IsIncluded]: Start isIncluded. First operand 11 states. Second operand 11 states. [2019-01-31 14:31:02,468 INFO L87 Difference]: Start difference. First operand 11 states. Second operand 11 states. [2019-01-31 14:31:02,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:02,469 INFO L93 Difference]: Finished difference Result 11 states and 12 transitions. [2019-01-31 14:31:02,470 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2019-01-31 14:31:02,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:02,470 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:02,470 INFO L74 IsIncluded]: Start isIncluded. First operand 11 states. Second operand 11 states. [2019-01-31 14:31:02,471 INFO L87 Difference]: Start difference. First operand 11 states. Second operand 11 states. [2019-01-31 14:31:02,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:02,472 INFO L93 Difference]: Finished difference Result 11 states and 12 transitions. [2019-01-31 14:31:02,472 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2019-01-31 14:31:02,472 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:02,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:02,473 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:02,473 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:02,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2019-01-31 14:31:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 12 transitions. [2019-01-31 14:31:02,474 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 12 transitions. Word has length 8 [2019-01-31 14:31:02,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:02,475 INFO L480 AbstractCegarLoop]: Abstraction has 11 states and 12 transitions. [2019-01-31 14:31:02,475 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-01-31 14:31:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2019-01-31 14:31:02,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-01-31 14:31:02,476 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:02,476 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1] [2019-01-31 14:31:02,476 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:02,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:02,477 INFO L82 PathProgramCache]: Analyzing trace with hash -175395819, now seen corresponding path program 3 times [2019-01-31 14:31:02,477 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:02,478 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:02,478 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:02,478 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:02,478 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:02,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:02,588 INFO L273 TraceCheckUtils]: 0: Hoare triple {278#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {280#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:02,589 INFO L273 TraceCheckUtils]: 1: Hoare triple {280#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {281#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:02,591 INFO L273 TraceCheckUtils]: 2: Hoare triple {281#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {282#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:02,592 INFO L273 TraceCheckUtils]: 3: Hoare triple {282#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {283#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:02,593 INFO L273 TraceCheckUtils]: 4: Hoare triple {283#(<= ULTIMATE.start_main_~i~5 3)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {279#false} is VALID [2019-01-31 14:31:02,594 INFO L273 TraceCheckUtils]: 5: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,594 INFO L273 TraceCheckUtils]: 6: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,595 INFO L273 TraceCheckUtils]: 7: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,595 INFO L273 TraceCheckUtils]: 8: Hoare triple {279#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {279#false} is VALID [2019-01-31 14:31:02,596 INFO L273 TraceCheckUtils]: 9: Hoare triple {279#false} assume !false; {279#false} is VALID [2019-01-31 14:31:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-01-31 14:31:02,597 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:02,598 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:02,598 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:02,598 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:02,599 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:02,599 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:02,609 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:02,609 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:02,634 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:02,634 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:02,666 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:02,780 INFO L273 TraceCheckUtils]: 0: Hoare triple {278#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {280#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:02,781 INFO L273 TraceCheckUtils]: 1: Hoare triple {280#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {281#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:02,782 INFO L273 TraceCheckUtils]: 2: Hoare triple {281#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {282#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:02,782 INFO L273 TraceCheckUtils]: 3: Hoare triple {282#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {283#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:02,783 INFO L273 TraceCheckUtils]: 4: Hoare triple {283#(<= ULTIMATE.start_main_~i~5 3)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {279#false} is VALID [2019-01-31 14:31:02,783 INFO L273 TraceCheckUtils]: 5: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,784 INFO L273 TraceCheckUtils]: 6: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,784 INFO L273 TraceCheckUtils]: 7: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,784 INFO L273 TraceCheckUtils]: 8: Hoare triple {279#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {279#false} is VALID [2019-01-31 14:31:02,785 INFO L273 TraceCheckUtils]: 9: Hoare triple {279#false} assume !false; {279#false} is VALID [2019-01-31 14:31:02,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-01-31 14:31:02,786 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:02,942 INFO L273 TraceCheckUtils]: 9: Hoare triple {279#false} assume !false; {279#false} is VALID [2019-01-31 14:31:02,943 INFO L273 TraceCheckUtils]: 8: Hoare triple {279#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {279#false} is VALID [2019-01-31 14:31:02,943 INFO L273 TraceCheckUtils]: 7: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,943 INFO L273 TraceCheckUtils]: 6: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,943 INFO L273 TraceCheckUtils]: 5: Hoare triple {279#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {279#false} is VALID [2019-01-31 14:31:02,944 INFO L273 TraceCheckUtils]: 4: Hoare triple {329#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {279#false} is VALID [2019-01-31 14:31:02,946 INFO L273 TraceCheckUtils]: 3: Hoare triple {333#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {329#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:02,947 INFO L273 TraceCheckUtils]: 2: Hoare triple {337#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {333#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:02,952 INFO L273 TraceCheckUtils]: 1: Hoare triple {341#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {337#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:02,953 INFO L273 TraceCheckUtils]: 0: Hoare triple {278#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {341#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-01-31 14:31:02,973 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:02,973 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2019-01-31 14:31:02,973 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:02,973 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 10 [2019-01-31 14:31:02,974 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:02,974 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2019-01-31 14:31:02,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8 edges. 8 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:02,989 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-01-31 14:31:02,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-01-31 14:31:02,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2019-01-31 14:31:02,990 INFO L87 Difference]: Start difference. First operand 11 states and 12 transitions. Second operand 6 states. [2019-01-31 14:31:03,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,133 INFO L93 Difference]: Finished difference Result 19 states and 22 transitions. [2019-01-31 14:31:03,133 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-01-31 14:31:03,133 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 10 [2019-01-31 14:31:03,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2019-01-31 14:31:03,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 19 transitions. [2019-01-31 14:31:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2019-01-31 14:31:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 19 transitions. [2019-01-31 14:31:03,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 19 transitions. [2019-01-31 14:31:03,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:03,176 INFO L225 Difference]: With dead ends: 19 [2019-01-31 14:31:03,176 INFO L226 Difference]: Without dead ends: 13 [2019-01-31 14:31:03,177 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2019-01-31 14:31:03,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-01-31 14:31:03,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-01-31 14:31:03,201 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:03,201 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13 states. Second operand 13 states. [2019-01-31 14:31:03,201 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2019-01-31 14:31:03,201 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2019-01-31 14:31:03,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,203 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-01-31 14:31:03,204 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2019-01-31 14:31:03,283 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:03,283 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:03,284 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2019-01-31 14:31:03,284 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2019-01-31 14:31:03,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,285 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-01-31 14:31:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2019-01-31 14:31:03,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:03,286 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:03,286 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:03,286 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-31 14:31:03,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2019-01-31 14:31:03,288 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 10 [2019-01-31 14:31:03,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:03,288 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 14 transitions. [2019-01-31 14:31:03,288 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-01-31 14:31:03,288 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2019-01-31 14:31:03,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-01-31 14:31:03,289 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:03,289 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1] [2019-01-31 14:31:03,289 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:03,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:03,290 INFO L82 PathProgramCache]: Analyzing trace with hash -1258544630, now seen corresponding path program 4 times [2019-01-31 14:31:03,290 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:03,291 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:03,291 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:03,291 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:03,291 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:03,403 INFO L273 TraceCheckUtils]: 0: Hoare triple {429#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {431#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:03,404 INFO L273 TraceCheckUtils]: 1: Hoare triple {431#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {432#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:03,405 INFO L273 TraceCheckUtils]: 2: Hoare triple {432#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {433#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:03,406 INFO L273 TraceCheckUtils]: 3: Hoare triple {433#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {434#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:03,408 INFO L273 TraceCheckUtils]: 4: Hoare triple {434#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {435#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:03,409 INFO L273 TraceCheckUtils]: 5: Hoare triple {435#(<= ULTIMATE.start_main_~i~5 4)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {430#false} is VALID [2019-01-31 14:31:03,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,409 INFO L273 TraceCheckUtils]: 7: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,409 INFO L273 TraceCheckUtils]: 8: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,410 INFO L273 TraceCheckUtils]: 9: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,410 INFO L273 TraceCheckUtils]: 10: Hoare triple {430#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {430#false} is VALID [2019-01-31 14:31:03,410 INFO L273 TraceCheckUtils]: 11: Hoare triple {430#false} assume !false; {430#false} is VALID [2019-01-31 14:31:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-01-31 14:31:03,411 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:03,411 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:03,411 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:03,412 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:03,412 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:03,412 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:03,426 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:03,426 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:03,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:03,444 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:03,549 INFO L273 TraceCheckUtils]: 0: Hoare triple {429#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {431#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:03,551 INFO L273 TraceCheckUtils]: 1: Hoare triple {431#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {432#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:03,552 INFO L273 TraceCheckUtils]: 2: Hoare triple {432#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {433#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:03,554 INFO L273 TraceCheckUtils]: 3: Hoare triple {433#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {434#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:03,555 INFO L273 TraceCheckUtils]: 4: Hoare triple {434#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {435#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:03,556 INFO L273 TraceCheckUtils]: 5: Hoare triple {435#(<= ULTIMATE.start_main_~i~5 4)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {430#false} is VALID [2019-01-31 14:31:03,557 INFO L273 TraceCheckUtils]: 6: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,557 INFO L273 TraceCheckUtils]: 7: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,557 INFO L273 TraceCheckUtils]: 8: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,558 INFO L273 TraceCheckUtils]: 9: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,558 INFO L273 TraceCheckUtils]: 10: Hoare triple {430#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {430#false} is VALID [2019-01-31 14:31:03,558 INFO L273 TraceCheckUtils]: 11: Hoare triple {430#false} assume !false; {430#false} is VALID [2019-01-31 14:31:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-01-31 14:31:03,559 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:03,646 INFO L273 TraceCheckUtils]: 11: Hoare triple {430#false} assume !false; {430#false} is VALID [2019-01-31 14:31:03,646 INFO L273 TraceCheckUtils]: 10: Hoare triple {430#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {430#false} is VALID [2019-01-31 14:31:03,647 INFO L273 TraceCheckUtils]: 9: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,647 INFO L273 TraceCheckUtils]: 8: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,647 INFO L273 TraceCheckUtils]: 7: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,648 INFO L273 TraceCheckUtils]: 6: Hoare triple {430#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {430#false} is VALID [2019-01-31 14:31:03,648 INFO L273 TraceCheckUtils]: 5: Hoare triple {490#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {430#false} is VALID [2019-01-31 14:31:03,652 INFO L273 TraceCheckUtils]: 4: Hoare triple {494#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {490#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:03,653 INFO L273 TraceCheckUtils]: 3: Hoare triple {498#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {494#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:03,654 INFO L273 TraceCheckUtils]: 2: Hoare triple {502#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {498#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:03,655 INFO L273 TraceCheckUtils]: 1: Hoare triple {506#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {502#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:03,656 INFO L273 TraceCheckUtils]: 0: Hoare triple {429#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {506#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:03,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-01-31 14:31:03,675 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:03,676 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2019-01-31 14:31:03,676 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:03,676 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 12 [2019-01-31 14:31:03,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:03,677 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2019-01-31 14:31:03,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:03,685 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-01-31 14:31:03,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-01-31 14:31:03,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2019-01-31 14:31:03,686 INFO L87 Difference]: Start difference. First operand 13 states and 14 transitions. Second operand 7 states. [2019-01-31 14:31:03,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,792 INFO L93 Difference]: Finished difference Result 22 states and 25 transitions. [2019-01-31 14:31:03,792 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-01-31 14:31:03,792 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 12 [2019-01-31 14:31:03,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:03,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-31 14:31:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 21 transitions. [2019-01-31 14:31:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-31 14:31:03,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 21 transitions. [2019-01-31 14:31:03,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 21 transitions. [2019-01-31 14:31:03,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:03,820 INFO L225 Difference]: With dead ends: 22 [2019-01-31 14:31:03,821 INFO L226 Difference]: Without dead ends: 15 [2019-01-31 14:31:03,821 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2019-01-31 14:31:03,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2019-01-31 14:31:03,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2019-01-31 14:31:03,842 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:03,842 INFO L82 GeneralOperation]: Start isEquivalent. First operand 15 states. Second operand 15 states. [2019-01-31 14:31:03,843 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2019-01-31 14:31:03,843 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2019-01-31 14:31:03,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,845 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2019-01-31 14:31:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2019-01-31 14:31:03,845 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:03,845 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:03,845 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2019-01-31 14:31:03,846 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2019-01-31 14:31:03,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:03,847 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2019-01-31 14:31:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2019-01-31 14:31:03,847 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:03,847 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:03,847 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:03,847 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2019-01-31 14:31:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2019-01-31 14:31:03,849 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 12 [2019-01-31 14:31:03,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:03,849 INFO L480 AbstractCegarLoop]: Abstraction has 15 states and 16 transitions. [2019-01-31 14:31:03,849 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-01-31 14:31:03,849 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2019-01-31 14:31:03,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-01-31 14:31:03,850 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:03,850 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 1, 1, 1, 1] [2019-01-31 14:31:03,850 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:03,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:03,850 INFO L82 PathProgramCache]: Analyzing trace with hash -400886667, now seen corresponding path program 5 times [2019-01-31 14:31:03,851 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:03,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:03,852 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:03,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:03,852 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:04,016 INFO L273 TraceCheckUtils]: 0: Hoare triple {608#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {610#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:04,017 INFO L273 TraceCheckUtils]: 1: Hoare triple {610#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {611#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:04,018 INFO L273 TraceCheckUtils]: 2: Hoare triple {611#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {612#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:04,018 INFO L273 TraceCheckUtils]: 3: Hoare triple {612#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {613#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:04,020 INFO L273 TraceCheckUtils]: 4: Hoare triple {613#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {614#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:04,021 INFO L273 TraceCheckUtils]: 5: Hoare triple {614#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {615#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:04,023 INFO L273 TraceCheckUtils]: 6: Hoare triple {615#(<= ULTIMATE.start_main_~i~5 5)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {609#false} is VALID [2019-01-31 14:31:04,023 INFO L273 TraceCheckUtils]: 7: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,023 INFO L273 TraceCheckUtils]: 8: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,023 INFO L273 TraceCheckUtils]: 9: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,024 INFO L273 TraceCheckUtils]: 10: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,024 INFO L273 TraceCheckUtils]: 11: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,025 INFO L273 TraceCheckUtils]: 12: Hoare triple {609#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {609#false} is VALID [2019-01-31 14:31:04,025 INFO L273 TraceCheckUtils]: 13: Hoare triple {609#false} assume !false; {609#false} is VALID [2019-01-31 14:31:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-01-31 14:31:04,026 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:04,027 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:04,027 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:04,027 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:04,027 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:04,027 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:04,042 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:04,042 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:04,061 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2019-01-31 14:31:04,061 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:04,072 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:04,164 INFO L273 TraceCheckUtils]: 0: Hoare triple {608#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {610#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:04,165 INFO L273 TraceCheckUtils]: 1: Hoare triple {610#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {611#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:04,171 INFO L273 TraceCheckUtils]: 2: Hoare triple {611#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {612#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:04,172 INFO L273 TraceCheckUtils]: 3: Hoare triple {612#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {613#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:04,173 INFO L273 TraceCheckUtils]: 4: Hoare triple {613#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {614#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:04,173 INFO L273 TraceCheckUtils]: 5: Hoare triple {614#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {615#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:04,174 INFO L273 TraceCheckUtils]: 6: Hoare triple {615#(<= ULTIMATE.start_main_~i~5 5)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {609#false} is VALID [2019-01-31 14:31:04,174 INFO L273 TraceCheckUtils]: 7: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,174 INFO L273 TraceCheckUtils]: 8: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,175 INFO L273 TraceCheckUtils]: 9: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,175 INFO L273 TraceCheckUtils]: 10: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,175 INFO L273 TraceCheckUtils]: 11: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,176 INFO L273 TraceCheckUtils]: 12: Hoare triple {609#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {609#false} is VALID [2019-01-31 14:31:04,176 INFO L273 TraceCheckUtils]: 13: Hoare triple {609#false} assume !false; {609#false} is VALID [2019-01-31 14:31:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-01-31 14:31:04,177 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:04,472 INFO L273 TraceCheckUtils]: 13: Hoare triple {609#false} assume !false; {609#false} is VALID [2019-01-31 14:31:04,472 INFO L273 TraceCheckUtils]: 12: Hoare triple {609#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {609#false} is VALID [2019-01-31 14:31:04,473 INFO L273 TraceCheckUtils]: 11: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,473 INFO L273 TraceCheckUtils]: 10: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,474 INFO L273 TraceCheckUtils]: 9: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,474 INFO L273 TraceCheckUtils]: 8: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,474 INFO L273 TraceCheckUtils]: 7: Hoare triple {609#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {609#false} is VALID [2019-01-31 14:31:04,476 INFO L273 TraceCheckUtils]: 6: Hoare triple {679#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {609#false} is VALID [2019-01-31 14:31:04,477 INFO L273 TraceCheckUtils]: 5: Hoare triple {683#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {679#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:04,478 INFO L273 TraceCheckUtils]: 4: Hoare triple {687#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {683#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:04,479 INFO L273 TraceCheckUtils]: 3: Hoare triple {691#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {687#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:04,480 INFO L273 TraceCheckUtils]: 2: Hoare triple {695#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {691#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:04,481 INFO L273 TraceCheckUtils]: 1: Hoare triple {699#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {695#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:04,482 INFO L273 TraceCheckUtils]: 0: Hoare triple {608#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {699#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-01-31 14:31:04,504 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:04,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2019-01-31 14:31:04,505 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:04,505 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 14 [2019-01-31 14:31:04,505 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:04,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2019-01-31 14:31:04,555 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:04,555 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-01-31 14:31:04,556 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-01-31 14:31:04,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2019-01-31 14:31:04,556 INFO L87 Difference]: Start difference. First operand 15 states and 16 transitions. Second operand 8 states. [2019-01-31 14:31:04,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:04,787 INFO L93 Difference]: Finished difference Result 25 states and 28 transitions. [2019-01-31 14:31:04,787 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-01-31 14:31:04,787 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 14 [2019-01-31 14:31:04,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2019-01-31 14:31:04,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 23 transitions. [2019-01-31 14:31:04,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2019-01-31 14:31:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 23 transitions. [2019-01-31 14:31:04,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 23 transitions. [2019-01-31 14:31:04,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:04,834 INFO L225 Difference]: With dead ends: 25 [2019-01-31 14:31:04,835 INFO L226 Difference]: Without dead ends: 17 [2019-01-31 14:31:04,835 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2019-01-31 14:31:04,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2019-01-31 14:31:04,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2019-01-31 14:31:04,853 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:04,853 INFO L82 GeneralOperation]: Start isEquivalent. First operand 17 states. Second operand 17 states. [2019-01-31 14:31:04,854 INFO L74 IsIncluded]: Start isIncluded. First operand 17 states. Second operand 17 states. [2019-01-31 14:31:04,854 INFO L87 Difference]: Start difference. First operand 17 states. Second operand 17 states. [2019-01-31 14:31:04,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:04,856 INFO L93 Difference]: Finished difference Result 17 states and 18 transitions. [2019-01-31 14:31:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 18 transitions. [2019-01-31 14:31:04,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:04,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:04,857 INFO L74 IsIncluded]: Start isIncluded. First operand 17 states. Second operand 17 states. [2019-01-31 14:31:04,857 INFO L87 Difference]: Start difference. First operand 17 states. Second operand 17 states. [2019-01-31 14:31:04,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:04,858 INFO L93 Difference]: Finished difference Result 17 states and 18 transitions. [2019-01-31 14:31:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 18 transitions. [2019-01-31 14:31:04,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:04,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:04,859 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:04,859 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2019-01-31 14:31:04,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 18 transitions. [2019-01-31 14:31:04,860 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 18 transitions. Word has length 14 [2019-01-31 14:31:04,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:04,861 INFO L480 AbstractCegarLoop]: Abstraction has 17 states and 18 transitions. [2019-01-31 14:31:04,861 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-01-31 14:31:04,861 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 18 transitions. [2019-01-31 14:31:04,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-01-31 14:31:04,862 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:04,862 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1] [2019-01-31 14:31:04,862 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:04,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:04,862 INFO L82 PathProgramCache]: Analyzing trace with hash -10778326, now seen corresponding path program 6 times [2019-01-31 14:31:04,863 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:04,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:04,864 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:04,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:04,864 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:04,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:05,001 INFO L273 TraceCheckUtils]: 0: Hoare triple {815#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {817#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:05,002 INFO L273 TraceCheckUtils]: 1: Hoare triple {817#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {818#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:05,004 INFO L273 TraceCheckUtils]: 2: Hoare triple {818#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {819#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:05,005 INFO L273 TraceCheckUtils]: 3: Hoare triple {819#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {820#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:05,005 INFO L273 TraceCheckUtils]: 4: Hoare triple {820#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {821#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:05,006 INFO L273 TraceCheckUtils]: 5: Hoare triple {821#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {822#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:05,010 INFO L273 TraceCheckUtils]: 6: Hoare triple {822#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {823#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:05,011 INFO L273 TraceCheckUtils]: 7: Hoare triple {823#(<= ULTIMATE.start_main_~i~5 6)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {816#false} is VALID [2019-01-31 14:31:05,011 INFO L273 TraceCheckUtils]: 8: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,011 INFO L273 TraceCheckUtils]: 9: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 10: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 11: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 12: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 13: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 14: Hoare triple {816#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {816#false} is VALID [2019-01-31 14:31:05,012 INFO L273 TraceCheckUtils]: 15: Hoare triple {816#false} assume !false; {816#false} is VALID [2019-01-31 14:31:05,013 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-01-31 14:31:05,013 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:05,013 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:05,014 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:05,014 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:05,014 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:05,014 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:05,028 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:05,028 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:05,048 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:05,049 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:05,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:05,057 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:05,140 INFO L273 TraceCheckUtils]: 0: Hoare triple {815#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {817#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:05,141 INFO L273 TraceCheckUtils]: 1: Hoare triple {817#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {818#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:05,143 INFO L273 TraceCheckUtils]: 2: Hoare triple {818#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {819#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:05,144 INFO L273 TraceCheckUtils]: 3: Hoare triple {819#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {820#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:05,145 INFO L273 TraceCheckUtils]: 4: Hoare triple {820#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {821#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:05,146 INFO L273 TraceCheckUtils]: 5: Hoare triple {821#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {822#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:05,147 INFO L273 TraceCheckUtils]: 6: Hoare triple {822#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {823#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:05,148 INFO L273 TraceCheckUtils]: 7: Hoare triple {823#(<= ULTIMATE.start_main_~i~5 6)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {816#false} is VALID [2019-01-31 14:31:05,148 INFO L273 TraceCheckUtils]: 8: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,148 INFO L273 TraceCheckUtils]: 9: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,149 INFO L273 TraceCheckUtils]: 10: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,149 INFO L273 TraceCheckUtils]: 11: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,149 INFO L273 TraceCheckUtils]: 12: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,149 INFO L273 TraceCheckUtils]: 13: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,150 INFO L273 TraceCheckUtils]: 14: Hoare triple {816#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {816#false} is VALID [2019-01-31 14:31:05,150 INFO L273 TraceCheckUtils]: 15: Hoare triple {816#false} assume !false; {816#false} is VALID [2019-01-31 14:31:05,151 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-01-31 14:31:05,151 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:05,307 INFO L273 TraceCheckUtils]: 15: Hoare triple {816#false} assume !false; {816#false} is VALID [2019-01-31 14:31:05,308 INFO L273 TraceCheckUtils]: 14: Hoare triple {816#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {816#false} is VALID [2019-01-31 14:31:05,308 INFO L273 TraceCheckUtils]: 13: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,308 INFO L273 TraceCheckUtils]: 12: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,309 INFO L273 TraceCheckUtils]: 11: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,309 INFO L273 TraceCheckUtils]: 10: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,309 INFO L273 TraceCheckUtils]: 9: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,309 INFO L273 TraceCheckUtils]: 8: Hoare triple {816#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {816#false} is VALID [2019-01-31 14:31:05,311 INFO L273 TraceCheckUtils]: 7: Hoare triple {896#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {816#false} is VALID [2019-01-31 14:31:05,312 INFO L273 TraceCheckUtils]: 6: Hoare triple {900#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {896#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:05,312 INFO L273 TraceCheckUtils]: 5: Hoare triple {904#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {900#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:05,313 INFO L273 TraceCheckUtils]: 4: Hoare triple {908#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {904#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:05,314 INFO L273 TraceCheckUtils]: 3: Hoare triple {912#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {908#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:05,314 INFO L273 TraceCheckUtils]: 2: Hoare triple {916#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {912#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:05,315 INFO L273 TraceCheckUtils]: 1: Hoare triple {920#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {916#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:05,316 INFO L273 TraceCheckUtils]: 0: Hoare triple {815#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {920#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:05,317 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-01-31 14:31:05,337 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:05,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 15 [2019-01-31 14:31:05,338 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:05,338 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 16 [2019-01-31 14:31:05,338 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:05,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2019-01-31 14:31:05,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:05,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-01-31 14:31:05,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-01-31 14:31:05,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2019-01-31 14:31:05,466 INFO L87 Difference]: Start difference. First operand 17 states and 18 transitions. Second operand 9 states. [2019-01-31 14:31:05,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:05,610 INFO L93 Difference]: Finished difference Result 28 states and 31 transitions. [2019-01-31 14:31:05,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-01-31 14:31:05,611 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 16 [2019-01-31 14:31:05,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:05,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2019-01-31 14:31:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 25 transitions. [2019-01-31 14:31:05,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2019-01-31 14:31:05,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 25 transitions. [2019-01-31 14:31:05,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 25 transitions. [2019-01-31 14:31:05,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:05,649 INFO L225 Difference]: With dead ends: 28 [2019-01-31 14:31:05,650 INFO L226 Difference]: Without dead ends: 19 [2019-01-31 14:31:05,651 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2019-01-31 14:31:05,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-01-31 14:31:05,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-01-31 14:31:05,665 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:05,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19 states. Second operand 19 states. [2019-01-31 14:31:05,665 INFO L74 IsIncluded]: Start isIncluded. First operand 19 states. Second operand 19 states. [2019-01-31 14:31:05,665 INFO L87 Difference]: Start difference. First operand 19 states. Second operand 19 states. [2019-01-31 14:31:05,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:05,667 INFO L93 Difference]: Finished difference Result 19 states and 20 transitions. [2019-01-31 14:31:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2019-01-31 14:31:05,668 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:05,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:05,668 INFO L74 IsIncluded]: Start isIncluded. First operand 19 states. Second operand 19 states. [2019-01-31 14:31:05,668 INFO L87 Difference]: Start difference. First operand 19 states. Second operand 19 states. [2019-01-31 14:31:05,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:05,669 INFO L93 Difference]: Finished difference Result 19 states and 20 transitions. [2019-01-31 14:31:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2019-01-31 14:31:05,670 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:05,670 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:05,670 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:05,670 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:05,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-31 14:31:05,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 20 transitions. [2019-01-31 14:31:05,671 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 20 transitions. Word has length 16 [2019-01-31 14:31:05,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:05,672 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 20 transitions. [2019-01-31 14:31:05,672 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-01-31 14:31:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2019-01-31 14:31:05,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-01-31 14:31:05,672 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:05,673 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 1, 1, 1, 1] [2019-01-31 14:31:05,673 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:05,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:05,673 INFO L82 PathProgramCache]: Analyzing trace with hash 701707477, now seen corresponding path program 7 times [2019-01-31 14:31:05,673 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:05,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:05,674 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:05,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:05,675 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:05,830 INFO L273 TraceCheckUtils]: 0: Hoare triple {1050#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1052#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:05,831 INFO L273 TraceCheckUtils]: 1: Hoare triple {1052#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1053#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:05,832 INFO L273 TraceCheckUtils]: 2: Hoare triple {1053#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1054#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:05,839 INFO L273 TraceCheckUtils]: 3: Hoare triple {1054#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1055#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:05,840 INFO L273 TraceCheckUtils]: 4: Hoare triple {1055#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1056#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:05,841 INFO L273 TraceCheckUtils]: 5: Hoare triple {1056#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1057#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:05,841 INFO L273 TraceCheckUtils]: 6: Hoare triple {1057#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1058#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:05,842 INFO L273 TraceCheckUtils]: 7: Hoare triple {1058#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1059#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:05,843 INFO L273 TraceCheckUtils]: 8: Hoare triple {1059#(<= ULTIMATE.start_main_~i~5 7)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1051#false} is VALID [2019-01-31 14:31:05,843 INFO L273 TraceCheckUtils]: 9: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,843 INFO L273 TraceCheckUtils]: 10: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,844 INFO L273 TraceCheckUtils]: 11: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,844 INFO L273 TraceCheckUtils]: 12: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,844 INFO L273 TraceCheckUtils]: 13: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,845 INFO L273 TraceCheckUtils]: 14: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,845 INFO L273 TraceCheckUtils]: 15: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:05,845 INFO L273 TraceCheckUtils]: 16: Hoare triple {1051#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1051#false} is VALID [2019-01-31 14:31:05,845 INFO L273 TraceCheckUtils]: 17: Hoare triple {1051#false} assume !false; {1051#false} is VALID [2019-01-31 14:31:05,847 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-01-31 14:31:05,847 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:05,847 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:05,847 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:05,847 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:05,847 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:05,848 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:05,857 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:05,857 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:05,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:05,906 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:06,062 INFO L273 TraceCheckUtils]: 0: Hoare triple {1050#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1052#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:06,067 INFO L273 TraceCheckUtils]: 1: Hoare triple {1052#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1053#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:06,068 INFO L273 TraceCheckUtils]: 2: Hoare triple {1053#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1054#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:06,069 INFO L273 TraceCheckUtils]: 3: Hoare triple {1054#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1055#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:06,069 INFO L273 TraceCheckUtils]: 4: Hoare triple {1055#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1056#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:06,071 INFO L273 TraceCheckUtils]: 5: Hoare triple {1056#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1057#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:06,078 INFO L273 TraceCheckUtils]: 6: Hoare triple {1057#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1058#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:06,080 INFO L273 TraceCheckUtils]: 7: Hoare triple {1058#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1059#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:06,081 INFO L273 TraceCheckUtils]: 8: Hoare triple {1059#(<= ULTIMATE.start_main_~i~5 7)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1051#false} is VALID [2019-01-31 14:31:06,081 INFO L273 TraceCheckUtils]: 9: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,081 INFO L273 TraceCheckUtils]: 10: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,081 INFO L273 TraceCheckUtils]: 11: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,082 INFO L273 TraceCheckUtils]: 12: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,082 INFO L273 TraceCheckUtils]: 13: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,082 INFO L273 TraceCheckUtils]: 14: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,083 INFO L273 TraceCheckUtils]: 15: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,083 INFO L273 TraceCheckUtils]: 16: Hoare triple {1051#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1051#false} is VALID [2019-01-31 14:31:06,083 INFO L273 TraceCheckUtils]: 17: Hoare triple {1051#false} assume !false; {1051#false} is VALID [2019-01-31 14:31:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-01-31 14:31:06,084 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:06,409 INFO L273 TraceCheckUtils]: 17: Hoare triple {1051#false} assume !false; {1051#false} is VALID [2019-01-31 14:31:06,410 INFO L273 TraceCheckUtils]: 16: Hoare triple {1051#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1051#false} is VALID [2019-01-31 14:31:06,410 INFO L273 TraceCheckUtils]: 15: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,410 INFO L273 TraceCheckUtils]: 14: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,411 INFO L273 TraceCheckUtils]: 13: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,411 INFO L273 TraceCheckUtils]: 12: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,411 INFO L273 TraceCheckUtils]: 11: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,411 INFO L273 TraceCheckUtils]: 10: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,412 INFO L273 TraceCheckUtils]: 9: Hoare triple {1051#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1051#false} is VALID [2019-01-31 14:31:06,412 INFO L273 TraceCheckUtils]: 8: Hoare triple {1141#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1051#false} is VALID [2019-01-31 14:31:06,413 INFO L273 TraceCheckUtils]: 7: Hoare triple {1145#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1141#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:06,414 INFO L273 TraceCheckUtils]: 6: Hoare triple {1149#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1145#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:06,414 INFO L273 TraceCheckUtils]: 5: Hoare triple {1153#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1149#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:06,415 INFO L273 TraceCheckUtils]: 4: Hoare triple {1157#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1153#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:06,416 INFO L273 TraceCheckUtils]: 3: Hoare triple {1161#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1157#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:06,417 INFO L273 TraceCheckUtils]: 2: Hoare triple {1165#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1161#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:06,420 INFO L273 TraceCheckUtils]: 1: Hoare triple {1169#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1165#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:06,423 INFO L273 TraceCheckUtils]: 0: Hoare triple {1050#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1169#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:06,424 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-01-31 14:31:06,447 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:06,447 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 17 [2019-01-31 14:31:06,448 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:06,448 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 18 [2019-01-31 14:31:06,448 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:06,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2019-01-31 14:31:06,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:06,460 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-01-31 14:31:06,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-01-31 14:31:06,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2019-01-31 14:31:06,461 INFO L87 Difference]: Start difference. First operand 19 states and 20 transitions. Second operand 10 states. [2019-01-31 14:31:06,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:06,597 INFO L93 Difference]: Finished difference Result 31 states and 34 transitions. [2019-01-31 14:31:06,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2019-01-31 14:31:06,597 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 18 [2019-01-31 14:31:06,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:06,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-01-31 14:31:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 27 transitions. [2019-01-31 14:31:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-01-31 14:31:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 27 transitions. [2019-01-31 14:31:06,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 27 transitions. [2019-01-31 14:31:06,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:06,649 INFO L225 Difference]: With dead ends: 31 [2019-01-31 14:31:06,649 INFO L226 Difference]: Without dead ends: 21 [2019-01-31 14:31:06,650 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2019-01-31 14:31:06,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2019-01-31 14:31:06,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2019-01-31 14:31:06,664 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:06,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand 21 states. [2019-01-31 14:31:06,665 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2019-01-31 14:31:06,665 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2019-01-31 14:31:06,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:06,667 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2019-01-31 14:31:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2019-01-31 14:31:06,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:06,667 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:06,668 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2019-01-31 14:31:06,668 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2019-01-31 14:31:06,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:06,669 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2019-01-31 14:31:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2019-01-31 14:31:06,669 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:06,669 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:06,670 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:06,670 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:06,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2019-01-31 14:31:06,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2019-01-31 14:31:06,671 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 18 [2019-01-31 14:31:06,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:06,671 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 22 transitions. [2019-01-31 14:31:06,671 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-01-31 14:31:06,671 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2019-01-31 14:31:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2019-01-31 14:31:06,672 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:06,672 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 1, 1, 1, 1] [2019-01-31 14:31:06,672 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:06,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:06,673 INFO L82 PathProgramCache]: Analyzing trace with hash -718063542, now seen corresponding path program 8 times [2019-01-31 14:31:06,673 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:06,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:06,674 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:06,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:06,674 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:06,859 INFO L273 TraceCheckUtils]: 0: Hoare triple {1313#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1315#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:06,860 INFO L273 TraceCheckUtils]: 1: Hoare triple {1315#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1316#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:06,861 INFO L273 TraceCheckUtils]: 2: Hoare triple {1316#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1317#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:06,862 INFO L273 TraceCheckUtils]: 3: Hoare triple {1317#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1318#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:06,863 INFO L273 TraceCheckUtils]: 4: Hoare triple {1318#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1319#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:06,864 INFO L273 TraceCheckUtils]: 5: Hoare triple {1319#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1320#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:06,865 INFO L273 TraceCheckUtils]: 6: Hoare triple {1320#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1321#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:06,866 INFO L273 TraceCheckUtils]: 7: Hoare triple {1321#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1322#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:06,867 INFO L273 TraceCheckUtils]: 8: Hoare triple {1322#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1323#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:06,868 INFO L273 TraceCheckUtils]: 9: Hoare triple {1323#(<= ULTIMATE.start_main_~i~5 8)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1314#false} is VALID [2019-01-31 14:31:06,869 INFO L273 TraceCheckUtils]: 10: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,869 INFO L273 TraceCheckUtils]: 11: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,869 INFO L273 TraceCheckUtils]: 12: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,869 INFO L273 TraceCheckUtils]: 13: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,870 INFO L273 TraceCheckUtils]: 14: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,870 INFO L273 TraceCheckUtils]: 15: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,870 INFO L273 TraceCheckUtils]: 16: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,870 INFO L273 TraceCheckUtils]: 17: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,871 INFO L273 TraceCheckUtils]: 18: Hoare triple {1314#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1314#false} is VALID [2019-01-31 14:31:06,871 INFO L273 TraceCheckUtils]: 19: Hoare triple {1314#false} assume !false; {1314#false} is VALID [2019-01-31 14:31:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2019-01-31 14:31:06,872 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:06,872 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:06,872 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:06,872 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:06,872 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:06,872 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:06,883 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:06,883 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:06,901 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2019-01-31 14:31:06,901 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:06,910 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:06,984 INFO L273 TraceCheckUtils]: 0: Hoare triple {1313#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1315#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:06,985 INFO L273 TraceCheckUtils]: 1: Hoare triple {1315#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1316#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:06,986 INFO L273 TraceCheckUtils]: 2: Hoare triple {1316#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1317#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:06,987 INFO L273 TraceCheckUtils]: 3: Hoare triple {1317#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1318#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:06,988 INFO L273 TraceCheckUtils]: 4: Hoare triple {1318#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1319#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:06,989 INFO L273 TraceCheckUtils]: 5: Hoare triple {1319#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1320#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:06,990 INFO L273 TraceCheckUtils]: 6: Hoare triple {1320#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1321#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:06,992 INFO L273 TraceCheckUtils]: 7: Hoare triple {1321#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1322#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:06,993 INFO L273 TraceCheckUtils]: 8: Hoare triple {1322#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1323#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:06,993 INFO L273 TraceCheckUtils]: 9: Hoare triple {1323#(<= ULTIMATE.start_main_~i~5 8)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 10: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 11: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 12: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 13: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 14: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,994 INFO L273 TraceCheckUtils]: 15: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,995 INFO L273 TraceCheckUtils]: 16: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,995 INFO L273 TraceCheckUtils]: 17: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:06,995 INFO L273 TraceCheckUtils]: 18: Hoare triple {1314#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1314#false} is VALID [2019-01-31 14:31:06,995 INFO L273 TraceCheckUtils]: 19: Hoare triple {1314#false} assume !false; {1314#false} is VALID [2019-01-31 14:31:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2019-01-31 14:31:06,996 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:07,190 INFO L273 TraceCheckUtils]: 19: Hoare triple {1314#false} assume !false; {1314#false} is VALID [2019-01-31 14:31:07,190 INFO L273 TraceCheckUtils]: 18: Hoare triple {1314#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1314#false} is VALID [2019-01-31 14:31:07,190 INFO L273 TraceCheckUtils]: 17: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,190 INFO L273 TraceCheckUtils]: 16: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 15: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 14: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 13: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 12: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 11: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,191 INFO L273 TraceCheckUtils]: 10: Hoare triple {1314#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1314#false} is VALID [2019-01-31 14:31:07,192 INFO L273 TraceCheckUtils]: 9: Hoare triple {1414#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1314#false} is VALID [2019-01-31 14:31:07,194 INFO L273 TraceCheckUtils]: 8: Hoare triple {1418#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1414#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:07,195 INFO L273 TraceCheckUtils]: 7: Hoare triple {1422#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1418#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:07,195 INFO L273 TraceCheckUtils]: 6: Hoare triple {1426#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1422#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:07,197 INFO L273 TraceCheckUtils]: 5: Hoare triple {1430#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1426#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:07,197 INFO L273 TraceCheckUtils]: 4: Hoare triple {1434#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1430#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:07,198 INFO L273 TraceCheckUtils]: 3: Hoare triple {1438#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1434#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:07,199 INFO L273 TraceCheckUtils]: 2: Hoare triple {1442#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1438#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:07,200 INFO L273 TraceCheckUtils]: 1: Hoare triple {1446#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1442#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:07,201 INFO L273 TraceCheckUtils]: 0: Hoare triple {1313#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1446#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:07,202 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2019-01-31 14:31:07,222 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:07,223 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 19 [2019-01-31 14:31:07,223 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:07,223 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 20 [2019-01-31 14:31:07,223 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:07,224 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2019-01-31 14:31:07,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:07,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2019-01-31 14:31:07,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2019-01-31 14:31:07,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2019-01-31 14:31:07,234 INFO L87 Difference]: Start difference. First operand 21 states and 22 transitions. Second operand 11 states. [2019-01-31 14:31:07,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:07,551 INFO L93 Difference]: Finished difference Result 34 states and 37 transitions. [2019-01-31 14:31:07,551 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-01-31 14:31:07,551 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 20 [2019-01-31 14:31:07,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2019-01-31 14:31:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 29 transitions. [2019-01-31 14:31:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2019-01-31 14:31:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 29 transitions. [2019-01-31 14:31:07,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 29 transitions. [2019-01-31 14:31:07,615 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:07,616 INFO L225 Difference]: With dead ends: 34 [2019-01-31 14:31:07,617 INFO L226 Difference]: Without dead ends: 23 [2019-01-31 14:31:07,618 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2019-01-31 14:31:07,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2019-01-31 14:31:07,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2019-01-31 14:31:07,659 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:07,659 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 23 states. [2019-01-31 14:31:07,659 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2019-01-31 14:31:07,659 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2019-01-31 14:31:07,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:07,662 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2019-01-31 14:31:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2019-01-31 14:31:07,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:07,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:07,663 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2019-01-31 14:31:07,663 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2019-01-31 14:31:07,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:07,664 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2019-01-31 14:31:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2019-01-31 14:31:07,665 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:07,665 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:07,665 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:07,665 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2019-01-31 14:31:07,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 24 transitions. [2019-01-31 14:31:07,666 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 24 transitions. Word has length 20 [2019-01-31 14:31:07,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:07,667 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 24 transitions. [2019-01-31 14:31:07,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2019-01-31 14:31:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2019-01-31 14:31:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-01-31 14:31:07,668 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:07,668 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 1, 1, 1, 1] [2019-01-31 14:31:07,668 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:07,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:07,668 INFO L82 PathProgramCache]: Analyzing trace with hash -317821643, now seen corresponding path program 9 times [2019-01-31 14:31:07,669 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:07,670 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:07,670 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:07,670 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:07,670 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:07,851 INFO L273 TraceCheckUtils]: 0: Hoare triple {1604#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1606#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:07,853 INFO L273 TraceCheckUtils]: 1: Hoare triple {1606#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1607#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:07,854 INFO L273 TraceCheckUtils]: 2: Hoare triple {1607#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1608#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:07,855 INFO L273 TraceCheckUtils]: 3: Hoare triple {1608#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1609#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:07,856 INFO L273 TraceCheckUtils]: 4: Hoare triple {1609#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1610#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:07,857 INFO L273 TraceCheckUtils]: 5: Hoare triple {1610#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1611#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:07,858 INFO L273 TraceCheckUtils]: 6: Hoare triple {1611#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1612#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:07,859 INFO L273 TraceCheckUtils]: 7: Hoare triple {1612#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1613#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:07,861 INFO L273 TraceCheckUtils]: 8: Hoare triple {1613#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1614#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:07,862 INFO L273 TraceCheckUtils]: 9: Hoare triple {1614#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1615#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:07,863 INFO L273 TraceCheckUtils]: 10: Hoare triple {1615#(<= ULTIMATE.start_main_~i~5 9)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1605#false} is VALID [2019-01-31 14:31:07,863 INFO L273 TraceCheckUtils]: 11: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,863 INFO L273 TraceCheckUtils]: 12: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,864 INFO L273 TraceCheckUtils]: 13: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,864 INFO L273 TraceCheckUtils]: 14: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,864 INFO L273 TraceCheckUtils]: 15: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,865 INFO L273 TraceCheckUtils]: 16: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,865 INFO L273 TraceCheckUtils]: 17: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,865 INFO L273 TraceCheckUtils]: 18: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,865 INFO L273 TraceCheckUtils]: 19: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:07,866 INFO L273 TraceCheckUtils]: 20: Hoare triple {1605#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1605#false} is VALID [2019-01-31 14:31:07,866 INFO L273 TraceCheckUtils]: 21: Hoare triple {1605#false} assume !false; {1605#false} is VALID [2019-01-31 14:31:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-01-31 14:31:07,867 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:07,867 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:07,867 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:07,867 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:07,867 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:07,868 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:07,883 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:07,883 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:07,927 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:07,927 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:07,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:07,957 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:08,264 INFO L273 TraceCheckUtils]: 0: Hoare triple {1604#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1606#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:08,265 INFO L273 TraceCheckUtils]: 1: Hoare triple {1606#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1607#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:08,266 INFO L273 TraceCheckUtils]: 2: Hoare triple {1607#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1608#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:08,273 INFO L273 TraceCheckUtils]: 3: Hoare triple {1608#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1609#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:08,274 INFO L273 TraceCheckUtils]: 4: Hoare triple {1609#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1610#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:08,275 INFO L273 TraceCheckUtils]: 5: Hoare triple {1610#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1611#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:08,276 INFO L273 TraceCheckUtils]: 6: Hoare triple {1611#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1612#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:08,277 INFO L273 TraceCheckUtils]: 7: Hoare triple {1612#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1613#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:08,278 INFO L273 TraceCheckUtils]: 8: Hoare triple {1613#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1614#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:08,279 INFO L273 TraceCheckUtils]: 9: Hoare triple {1614#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1615#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:08,280 INFO L273 TraceCheckUtils]: 10: Hoare triple {1615#(<= ULTIMATE.start_main_~i~5 9)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1605#false} is VALID [2019-01-31 14:31:08,280 INFO L273 TraceCheckUtils]: 11: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,280 INFO L273 TraceCheckUtils]: 12: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,281 INFO L273 TraceCheckUtils]: 13: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,281 INFO L273 TraceCheckUtils]: 14: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,281 INFO L273 TraceCheckUtils]: 15: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,282 INFO L273 TraceCheckUtils]: 16: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,282 INFO L273 TraceCheckUtils]: 17: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,282 INFO L273 TraceCheckUtils]: 18: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,282 INFO L273 TraceCheckUtils]: 19: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,283 INFO L273 TraceCheckUtils]: 20: Hoare triple {1605#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1605#false} is VALID [2019-01-31 14:31:08,283 INFO L273 TraceCheckUtils]: 21: Hoare triple {1605#false} assume !false; {1605#false} is VALID [2019-01-31 14:31:08,284 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-01-31 14:31:08,284 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:08,556 INFO L273 TraceCheckUtils]: 21: Hoare triple {1605#false} assume !false; {1605#false} is VALID [2019-01-31 14:31:08,556 INFO L273 TraceCheckUtils]: 20: Hoare triple {1605#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1605#false} is VALID [2019-01-31 14:31:08,556 INFO L273 TraceCheckUtils]: 19: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,557 INFO L273 TraceCheckUtils]: 18: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,557 INFO L273 TraceCheckUtils]: 17: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,557 INFO L273 TraceCheckUtils]: 16: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,557 INFO L273 TraceCheckUtils]: 15: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,558 INFO L273 TraceCheckUtils]: 14: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,558 INFO L273 TraceCheckUtils]: 13: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,558 INFO L273 TraceCheckUtils]: 12: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,558 INFO L273 TraceCheckUtils]: 11: Hoare triple {1605#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1605#false} is VALID [2019-01-31 14:31:08,559 INFO L273 TraceCheckUtils]: 10: Hoare triple {1715#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1605#false} is VALID [2019-01-31 14:31:08,560 INFO L273 TraceCheckUtils]: 9: Hoare triple {1719#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1715#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:08,560 INFO L273 TraceCheckUtils]: 8: Hoare triple {1723#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1719#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:08,561 INFO L273 TraceCheckUtils]: 7: Hoare triple {1727#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1723#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:08,562 INFO L273 TraceCheckUtils]: 6: Hoare triple {1731#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1727#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:08,562 INFO L273 TraceCheckUtils]: 5: Hoare triple {1735#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1731#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:08,563 INFO L273 TraceCheckUtils]: 4: Hoare triple {1739#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1735#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:08,564 INFO L273 TraceCheckUtils]: 3: Hoare triple {1743#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1739#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:08,565 INFO L273 TraceCheckUtils]: 2: Hoare triple {1747#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1743#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:08,566 INFO L273 TraceCheckUtils]: 1: Hoare triple {1751#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1747#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:08,567 INFO L273 TraceCheckUtils]: 0: Hoare triple {1604#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1751#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-01-31 14:31:08,588 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:08,588 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 21 [2019-01-31 14:31:08,588 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:08,589 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 22 [2019-01-31 14:31:08,589 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:08,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2019-01-31 14:31:08,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:08,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-01-31 14:31:08,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-01-31 14:31:08,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2019-01-31 14:31:08,603 INFO L87 Difference]: Start difference. First operand 23 states and 24 transitions. Second operand 12 states. [2019-01-31 14:31:08,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:08,736 INFO L93 Difference]: Finished difference Result 37 states and 40 transitions. [2019-01-31 14:31:08,736 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-01-31 14:31:08,736 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 22 [2019-01-31 14:31:08,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2019-01-31 14:31:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 31 transitions. [2019-01-31 14:31:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2019-01-31 14:31:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 31 transitions. [2019-01-31 14:31:08,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 31 transitions. [2019-01-31 14:31:08,784 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:08,785 INFO L225 Difference]: With dead ends: 37 [2019-01-31 14:31:08,785 INFO L226 Difference]: Without dead ends: 25 [2019-01-31 14:31:08,785 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2019-01-31 14:31:08,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-01-31 14:31:08,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-01-31 14:31:08,804 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:08,805 INFO L82 GeneralOperation]: Start isEquivalent. First operand 25 states. Second operand 25 states. [2019-01-31 14:31:08,805 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand 25 states. [2019-01-31 14:31:08,805 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 25 states. [2019-01-31 14:31:08,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:08,806 INFO L93 Difference]: Finished difference Result 25 states and 26 transitions. [2019-01-31 14:31:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 26 transitions. [2019-01-31 14:31:08,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:08,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:08,807 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand 25 states. [2019-01-31 14:31:08,807 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 25 states. [2019-01-31 14:31:08,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:08,808 INFO L93 Difference]: Finished difference Result 25 states and 26 transitions. [2019-01-31 14:31:08,808 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 26 transitions. [2019-01-31 14:31:08,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:08,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:08,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:08,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-31 14:31:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 26 transitions. [2019-01-31 14:31:08,810 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 26 transitions. Word has length 22 [2019-01-31 14:31:08,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:08,810 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 26 transitions. [2019-01-31 14:31:08,810 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-01-31 14:31:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 26 transitions. [2019-01-31 14:31:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-01-31 14:31:08,811 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:08,811 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 1, 1, 1, 1] [2019-01-31 14:31:08,811 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:08,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:08,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1145646954, now seen corresponding path program 10 times [2019-01-31 14:31:08,812 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:08,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:08,813 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:08,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:08,813 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:09,004 INFO L273 TraceCheckUtils]: 0: Hoare triple {1923#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1925#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:09,010 INFO L273 TraceCheckUtils]: 1: Hoare triple {1925#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1926#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:09,012 INFO L273 TraceCheckUtils]: 2: Hoare triple {1926#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1927#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:09,013 INFO L273 TraceCheckUtils]: 3: Hoare triple {1927#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1928#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:09,014 INFO L273 TraceCheckUtils]: 4: Hoare triple {1928#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1929#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:09,014 INFO L273 TraceCheckUtils]: 5: Hoare triple {1929#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1930#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:09,015 INFO L273 TraceCheckUtils]: 6: Hoare triple {1930#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1931#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:09,015 INFO L273 TraceCheckUtils]: 7: Hoare triple {1931#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1932#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:09,016 INFO L273 TraceCheckUtils]: 8: Hoare triple {1932#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1933#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:09,017 INFO L273 TraceCheckUtils]: 9: Hoare triple {1933#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1934#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:09,018 INFO L273 TraceCheckUtils]: 10: Hoare triple {1934#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1935#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:09,019 INFO L273 TraceCheckUtils]: 11: Hoare triple {1935#(<= ULTIMATE.start_main_~i~5 10)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1924#false} is VALID [2019-01-31 14:31:09,019 INFO L273 TraceCheckUtils]: 12: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,019 INFO L273 TraceCheckUtils]: 13: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,020 INFO L273 TraceCheckUtils]: 14: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,020 INFO L273 TraceCheckUtils]: 15: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,020 INFO L273 TraceCheckUtils]: 16: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,020 INFO L273 TraceCheckUtils]: 17: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,021 INFO L273 TraceCheckUtils]: 18: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,021 INFO L273 TraceCheckUtils]: 19: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,021 INFO L273 TraceCheckUtils]: 20: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,021 INFO L273 TraceCheckUtils]: 21: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,022 INFO L273 TraceCheckUtils]: 22: Hoare triple {1924#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1924#false} is VALID [2019-01-31 14:31:09,022 INFO L273 TraceCheckUtils]: 23: Hoare triple {1924#false} assume !false; {1924#false} is VALID [2019-01-31 14:31:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2019-01-31 14:31:09,023 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:09,023 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:09,024 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:09,024 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:09,024 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:09,024 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:09,043 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:09,043 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:09,070 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:09,163 INFO L273 TraceCheckUtils]: 0: Hoare triple {1923#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {1925#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:09,164 INFO L273 TraceCheckUtils]: 1: Hoare triple {1925#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1926#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:09,165 INFO L273 TraceCheckUtils]: 2: Hoare triple {1926#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1927#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:09,166 INFO L273 TraceCheckUtils]: 3: Hoare triple {1927#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1928#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:09,167 INFO L273 TraceCheckUtils]: 4: Hoare triple {1928#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1929#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:09,168 INFO L273 TraceCheckUtils]: 5: Hoare triple {1929#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1930#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:09,169 INFO L273 TraceCheckUtils]: 6: Hoare triple {1930#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1931#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:09,170 INFO L273 TraceCheckUtils]: 7: Hoare triple {1931#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1932#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:09,171 INFO L273 TraceCheckUtils]: 8: Hoare triple {1932#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1933#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:09,172 INFO L273 TraceCheckUtils]: 9: Hoare triple {1933#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1934#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:09,173 INFO L273 TraceCheckUtils]: 10: Hoare triple {1934#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {1935#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:09,174 INFO L273 TraceCheckUtils]: 11: Hoare triple {1935#(<= ULTIMATE.start_main_~i~5 10)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1924#false} is VALID [2019-01-31 14:31:09,174 INFO L273 TraceCheckUtils]: 12: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,175 INFO L273 TraceCheckUtils]: 13: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,175 INFO L273 TraceCheckUtils]: 14: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,175 INFO L273 TraceCheckUtils]: 15: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,175 INFO L273 TraceCheckUtils]: 16: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,176 INFO L273 TraceCheckUtils]: 17: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,176 INFO L273 TraceCheckUtils]: 18: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,176 INFO L273 TraceCheckUtils]: 19: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,176 INFO L273 TraceCheckUtils]: 20: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,177 INFO L273 TraceCheckUtils]: 21: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,177 INFO L273 TraceCheckUtils]: 22: Hoare triple {1924#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1924#false} is VALID [2019-01-31 14:31:09,177 INFO L273 TraceCheckUtils]: 23: Hoare triple {1924#false} assume !false; {1924#false} is VALID [2019-01-31 14:31:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2019-01-31 14:31:09,178 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:09,415 INFO L273 TraceCheckUtils]: 23: Hoare triple {1924#false} assume !false; {1924#false} is VALID [2019-01-31 14:31:09,416 INFO L273 TraceCheckUtils]: 22: Hoare triple {1924#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1924#false} is VALID [2019-01-31 14:31:09,416 INFO L273 TraceCheckUtils]: 21: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,416 INFO L273 TraceCheckUtils]: 20: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,416 INFO L273 TraceCheckUtils]: 19: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,416 INFO L273 TraceCheckUtils]: 18: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,417 INFO L273 TraceCheckUtils]: 17: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,417 INFO L273 TraceCheckUtils]: 16: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,417 INFO L273 TraceCheckUtils]: 15: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,417 INFO L273 TraceCheckUtils]: 14: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,417 INFO L273 TraceCheckUtils]: 13: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,418 INFO L273 TraceCheckUtils]: 12: Hoare triple {1924#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {1924#false} is VALID [2019-01-31 14:31:09,418 INFO L273 TraceCheckUtils]: 11: Hoare triple {2044#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {1924#false} is VALID [2019-01-31 14:31:09,419 INFO L273 TraceCheckUtils]: 10: Hoare triple {2048#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2044#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:09,419 INFO L273 TraceCheckUtils]: 9: Hoare triple {2052#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2048#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:09,420 INFO L273 TraceCheckUtils]: 8: Hoare triple {2056#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2052#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:09,421 INFO L273 TraceCheckUtils]: 7: Hoare triple {2060#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2056#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:09,422 INFO L273 TraceCheckUtils]: 6: Hoare triple {2064#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2060#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:09,423 INFO L273 TraceCheckUtils]: 5: Hoare triple {2068#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2064#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:09,424 INFO L273 TraceCheckUtils]: 4: Hoare triple {2072#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2068#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:09,425 INFO L273 TraceCheckUtils]: 3: Hoare triple {2076#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2072#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:09,426 INFO L273 TraceCheckUtils]: 2: Hoare triple {2080#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2076#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:09,427 INFO L273 TraceCheckUtils]: 1: Hoare triple {2084#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2080#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:09,428 INFO L273 TraceCheckUtils]: 0: Hoare triple {1923#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2084#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:09,429 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2019-01-31 14:31:09,449 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:09,449 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 23 [2019-01-31 14:31:09,449 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:09,450 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 24 [2019-01-31 14:31:09,450 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:09,450 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2019-01-31 14:31:09,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:09,463 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2019-01-31 14:31:09,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2019-01-31 14:31:09,464 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2019-01-31 14:31:09,464 INFO L87 Difference]: Start difference. First operand 25 states and 26 transitions. Second operand 13 states. [2019-01-31 14:31:09,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:09,599 INFO L93 Difference]: Finished difference Result 40 states and 43 transitions. [2019-01-31 14:31:09,600 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-01-31 14:31:09,600 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 24 [2019-01-31 14:31:09,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:09,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-31 14:31:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 33 transitions. [2019-01-31 14:31:09,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-31 14:31:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 33 transitions. [2019-01-31 14:31:09,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 33 transitions. [2019-01-31 14:31:09,660 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:09,661 INFO L225 Difference]: With dead ends: 40 [2019-01-31 14:31:09,661 INFO L226 Difference]: Without dead ends: 27 [2019-01-31 14:31:09,662 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2019-01-31 14:31:09,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2019-01-31 14:31:09,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2019-01-31 14:31:09,684 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:09,684 INFO L82 GeneralOperation]: Start isEquivalent. First operand 27 states. Second operand 27 states. [2019-01-31 14:31:09,684 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand 27 states. [2019-01-31 14:31:09,685 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 27 states. [2019-01-31 14:31:09,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:09,691 INFO L93 Difference]: Finished difference Result 27 states and 28 transitions. [2019-01-31 14:31:09,691 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 28 transitions. [2019-01-31 14:31:09,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:09,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:09,692 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand 27 states. [2019-01-31 14:31:09,692 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 27 states. [2019-01-31 14:31:09,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:09,693 INFO L93 Difference]: Finished difference Result 27 states and 28 transitions. [2019-01-31 14:31:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 28 transitions. [2019-01-31 14:31:09,694 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:09,694 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:09,694 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:09,694 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:09,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2019-01-31 14:31:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 28 transitions. [2019-01-31 14:31:09,695 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 28 transitions. Word has length 24 [2019-01-31 14:31:09,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:09,696 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 28 transitions. [2019-01-31 14:31:09,698 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2019-01-31 14:31:09,698 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 28 transitions. [2019-01-31 14:31:09,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-01-31 14:31:09,699 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:09,699 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 1, 1, 1, 1] [2019-01-31 14:31:09,699 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:09,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:09,700 INFO L82 PathProgramCache]: Analyzing trace with hash 430349717, now seen corresponding path program 11 times [2019-01-31 14:31:09,700 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:09,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:09,701 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:09,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:09,701 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:10,081 INFO L273 TraceCheckUtils]: 0: Hoare triple {2270#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2272#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:10,082 INFO L273 TraceCheckUtils]: 1: Hoare triple {2272#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2273#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:10,083 INFO L273 TraceCheckUtils]: 2: Hoare triple {2273#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2274#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:10,084 INFO L273 TraceCheckUtils]: 3: Hoare triple {2274#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2275#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:10,085 INFO L273 TraceCheckUtils]: 4: Hoare triple {2275#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2276#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:10,086 INFO L273 TraceCheckUtils]: 5: Hoare triple {2276#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2277#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:10,087 INFO L273 TraceCheckUtils]: 6: Hoare triple {2277#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2278#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:10,088 INFO L273 TraceCheckUtils]: 7: Hoare triple {2278#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2279#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:10,089 INFO L273 TraceCheckUtils]: 8: Hoare triple {2279#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2280#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:10,090 INFO L273 TraceCheckUtils]: 9: Hoare triple {2280#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2281#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:10,090 INFO L273 TraceCheckUtils]: 10: Hoare triple {2281#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2282#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:10,091 INFO L273 TraceCheckUtils]: 11: Hoare triple {2282#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2283#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:10,092 INFO L273 TraceCheckUtils]: 12: Hoare triple {2283#(<= ULTIMATE.start_main_~i~5 11)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2271#false} is VALID [2019-01-31 14:31:10,093 INFO L273 TraceCheckUtils]: 13: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,093 INFO L273 TraceCheckUtils]: 14: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,093 INFO L273 TraceCheckUtils]: 15: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,093 INFO L273 TraceCheckUtils]: 16: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,093 INFO L273 TraceCheckUtils]: 17: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,094 INFO L273 TraceCheckUtils]: 18: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,094 INFO L273 TraceCheckUtils]: 19: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,094 INFO L273 TraceCheckUtils]: 20: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,094 INFO L273 TraceCheckUtils]: 21: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,095 INFO L273 TraceCheckUtils]: 22: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,095 INFO L273 TraceCheckUtils]: 23: Hoare triple {2271#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2271#false} is VALID [2019-01-31 14:31:10,095 INFO L273 TraceCheckUtils]: 24: Hoare triple {2271#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2271#false} is VALID [2019-01-31 14:31:10,095 INFO L273 TraceCheckUtils]: 25: Hoare triple {2271#false} assume !false; {2271#false} is VALID [2019-01-31 14:31:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2019-01-31 14:31:10,096 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:10,096 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:10,096 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:10,096 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:10,096 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:10,096 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:10,107 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:10,108 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:10,136 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-01-31 14:31:10,137 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:10,166 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:10,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-01-31 14:31:10,219 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-01-31 14:31:10,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-31 14:31:10,229 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2019-01-31 14:31:10,231 WARN L397 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2019-01-31 14:31:10,232 WARN L398 uantifierElimination]: Input elimination task: ∃ [v_ULTIMATE.start_main_~A~5_75]. (and (= (store v_ULTIMATE.start_main_~A~5_75 1023 0) ULTIMATE.start_main_~A~5) (<= ULTIMATE.start_main_~i~5 0)) [2019-01-31 14:31:10,232 WARN L399 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 0)) [2019-01-31 14:31:10,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 24 treesize of output 49 [2019-01-31 14:31:10,878 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 8 xjuncts. [2019-01-31 14:31:10,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-31 14:31:10,912 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:42, output treesize:3 [2019-01-31 14:31:10,915 WARN L397 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2019-01-31 14:31:10,915 WARN L398 uantifierElimination]: Input elimination task: ∃ [ULTIMATE.start_main_~A~5, v_ULTIMATE.start_main_~i~5_205, v_ULTIMATE.start_main_~i~5_207, v_ULTIMATE.start_main_~i~5_206]. (and (<= v_ULTIMATE.start_main_~i~5_205 7) (= (select ULTIMATE.start_main_~A~5 1023) 0) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_205) 0)) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_207) 0)) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_206) 0)) (<= v_ULTIMATE.start_main_~i~5_207 (+ v_ULTIMATE.start_main_~i~5_206 1)) (<= ULTIMATE.start_main_~i~5 (+ v_ULTIMATE.start_main_~i~5_207 1)) (<= v_ULTIMATE.start_main_~i~5_206 (+ v_ULTIMATE.start_main_~i~5_205 1))) [2019-01-31 14:31:10,915 WARN L399 uantifierElimination]: ElimStorePlain result: ∃ []. (<= ULTIMATE.start_main_~i~5 10) [2019-01-31 14:31:10,926 INFO L273 TraceCheckUtils]: 0: Hoare triple {2270#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2270#true} is VALID [2019-01-31 14:31:10,926 INFO L273 TraceCheckUtils]: 1: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,927 INFO L273 TraceCheckUtils]: 2: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,927 INFO L273 TraceCheckUtils]: 3: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,927 INFO L273 TraceCheckUtils]: 4: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,927 INFO L273 TraceCheckUtils]: 5: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,928 INFO L273 TraceCheckUtils]: 6: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,928 INFO L273 TraceCheckUtils]: 7: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,928 INFO L273 TraceCheckUtils]: 8: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,928 INFO L273 TraceCheckUtils]: 9: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,928 INFO L273 TraceCheckUtils]: 10: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,929 INFO L273 TraceCheckUtils]: 11: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:10,929 INFO L273 TraceCheckUtils]: 12: Hoare triple {2270#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2323#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 0))} is VALID [2019-01-31 14:31:10,930 INFO L273 TraceCheckUtils]: 13: Hoare triple {2323#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 0))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2327#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 1))} is VALID [2019-01-31 14:31:10,931 INFO L273 TraceCheckUtils]: 14: Hoare triple {2327#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 1))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2331#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 2))} is VALID [2019-01-31 14:31:10,931 INFO L273 TraceCheckUtils]: 15: Hoare triple {2331#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 2))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2335#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 3))} is VALID [2019-01-31 14:31:10,932 INFO L273 TraceCheckUtils]: 16: Hoare triple {2335#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 3))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2339#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 4))} is VALID [2019-01-31 14:31:10,932 INFO L273 TraceCheckUtils]: 17: Hoare triple {2339#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 4))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2343#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 5))} is VALID [2019-01-31 14:31:10,933 INFO L273 TraceCheckUtils]: 18: Hoare triple {2343#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 5))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2347#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 6))} is VALID [2019-01-31 14:31:10,934 INFO L273 TraceCheckUtils]: 19: Hoare triple {2347#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 6))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2351#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 7))} is VALID [2019-01-31 14:31:10,936 INFO L273 TraceCheckUtils]: 20: Hoare triple {2351#(and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 7))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2355#(and (exists ((v_ULTIMATE.start_main_~i~5_205 Int)) (and (<= v_ULTIMATE.start_main_~i~5_205 7) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_205) 0)) (<= ULTIMATE.start_main_~i~5 (+ v_ULTIMATE.start_main_~i~5_205 1)))) (= (select ULTIMATE.start_main_~A~5 1023) 0))} is VALID [2019-01-31 14:31:10,937 INFO L273 TraceCheckUtils]: 21: Hoare triple {2355#(and (exists ((v_ULTIMATE.start_main_~i~5_205 Int)) (and (<= v_ULTIMATE.start_main_~i~5_205 7) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_205) 0)) (<= ULTIMATE.start_main_~i~5 (+ v_ULTIMATE.start_main_~i~5_205 1)))) (= (select ULTIMATE.start_main_~A~5 1023) 0))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2359#(and (exists ((v_ULTIMATE.start_main_~i~5_205 Int) (v_ULTIMATE.start_main_~i~5_206 Int)) (and (<= v_ULTIMATE.start_main_~i~5_205 7) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_205) 0)) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_206) 0)) (<= v_ULTIMATE.start_main_~i~5_206 (+ v_ULTIMATE.start_main_~i~5_205 1)) (<= ULTIMATE.start_main_~i~5 (+ v_ULTIMATE.start_main_~i~5_206 1)))) (= (select ULTIMATE.start_main_~A~5 1023) 0))} is VALID [2019-01-31 14:31:10,939 INFO L273 TraceCheckUtils]: 22: Hoare triple {2359#(and (exists ((v_ULTIMATE.start_main_~i~5_205 Int) (v_ULTIMATE.start_main_~i~5_206 Int)) (and (<= v_ULTIMATE.start_main_~i~5_205 7) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_205) 0)) (not (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_206) 0)) (<= v_ULTIMATE.start_main_~i~5_206 (+ v_ULTIMATE.start_main_~i~5_205 1)) (<= ULTIMATE.start_main_~i~5 (+ v_ULTIMATE.start_main_~i~5_206 1)))) (= (select ULTIMATE.start_main_~A~5 1023) 0))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2282#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:10,939 INFO L273 TraceCheckUtils]: 23: Hoare triple {2282#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2283#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:10,940 INFO L273 TraceCheckUtils]: 24: Hoare triple {2283#(<= ULTIMATE.start_main_~i~5 11)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2271#false} is VALID [2019-01-31 14:31:10,941 INFO L273 TraceCheckUtils]: 25: Hoare triple {2271#false} assume !false; {2271#false} is VALID [2019-01-31 14:31:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2019-01-31 14:31:10,943 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:12,420 INFO L273 TraceCheckUtils]: 25: Hoare triple {2271#false} assume !false; {2271#false} is VALID [2019-01-31 14:31:12,421 INFO L273 TraceCheckUtils]: 24: Hoare triple {2375#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2271#false} is VALID [2019-01-31 14:31:12,422 INFO L273 TraceCheckUtils]: 23: Hoare triple {2379#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2375#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:12,423 INFO L273 TraceCheckUtils]: 22: Hoare triple {2383#(or (< ULTIMATE.start_main_~i~5 1023) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2379#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:12,425 INFO L273 TraceCheckUtils]: 21: Hoare triple {2387#(or (forall ((v_ULTIMATE.start_main_~i~5_211 Int)) (or (< v_ULTIMATE.start_main_~i~5_211 1023) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0))) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2383#(or (< ULTIMATE.start_main_~i~5 1023) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} is VALID [2019-01-31 14:31:12,428 INFO L273 TraceCheckUtils]: 20: Hoare triple {2391#(or (forall ((v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< v_ULTIMATE.start_main_~i~5_211 1023) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_212) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0))) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2387#(or (forall ((v_ULTIMATE.start_main_~i~5_211 Int)) (or (< v_ULTIMATE.start_main_~i~5_211 1023) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0))) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} is VALID [2019-01-31 14:31:12,445 INFO L273 TraceCheckUtils]: 19: Hoare triple {2395#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_213) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2391#(or (forall ((v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< v_ULTIMATE.start_main_~i~5_211 1023) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_212) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0))) (= 0 (select ULTIMATE.start_main_~A~5 ULTIMATE.start_main_~i~5)))} is VALID [2019-01-31 14:31:12,447 INFO L273 TraceCheckUtils]: 18: Hoare triple {2399#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 2) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2395#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (< (+ ULTIMATE.start_main_~i~5 1) v_ULTIMATE.start_main_~i~5_213) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} is VALID [2019-01-31 14:31:12,449 INFO L273 TraceCheckUtils]: 17: Hoare triple {2403#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 3) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2399#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 2) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} is VALID [2019-01-31 14:31:12,451 INFO L273 TraceCheckUtils]: 16: Hoare triple {2407#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0) (< (+ ULTIMATE.start_main_~i~5 4) v_ULTIMATE.start_main_~i~5_213)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2403#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 3) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} is VALID [2019-01-31 14:31:12,454 INFO L273 TraceCheckUtils]: 15: Hoare triple {2411#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 5) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2407#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0) (< (+ ULTIMATE.start_main_~i~5 4) v_ULTIMATE.start_main_~i~5_213)))} is VALID [2019-01-31 14:31:12,467 INFO L273 TraceCheckUtils]: 14: Hoare triple {2415#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (< (+ ULTIMATE.start_main_~i~5 6) v_ULTIMATE.start_main_~i~5_213) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2411#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ ULTIMATE.start_main_~i~5 5) v_ULTIMATE.start_main_~i~5_213) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} is VALID [2019-01-31 14:31:12,469 INFO L273 TraceCheckUtils]: 13: Hoare triple {2419#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0) (< (+ ULTIMATE.start_main_~i~5 7) v_ULTIMATE.start_main_~i~5_213)))} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2415#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (< (+ ULTIMATE.start_main_~i~5 6) v_ULTIMATE.start_main_~i~5_213) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0)))} is VALID [2019-01-31 14:31:12,470 INFO L273 TraceCheckUtils]: 12: Hoare triple {2270#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2419#(forall ((v_ULTIMATE.start_main_~i~5_213 Int) (v_ULTIMATE.start_main_~i~5_211 Int) (v_ULTIMATE.start_main_~i~5_212 Int)) (or (< (+ v_ULTIMATE.start_main_~i~5_213 1) v_ULTIMATE.start_main_~i~5_212) (< v_ULTIMATE.start_main_~i~5_211 1023) (= 0 (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_213)) (< (+ v_ULTIMATE.start_main_~i~5_212 1) v_ULTIMATE.start_main_~i~5_211) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_212) 0) (= (select ULTIMATE.start_main_~A~5 v_ULTIMATE.start_main_~i~5_211) 0) (< (+ ULTIMATE.start_main_~i~5 7) v_ULTIMATE.start_main_~i~5_213)))} is VALID [2019-01-31 14:31:12,471 INFO L273 TraceCheckUtils]: 11: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,471 INFO L273 TraceCheckUtils]: 10: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,471 INFO L273 TraceCheckUtils]: 9: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,471 INFO L273 TraceCheckUtils]: 8: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,471 INFO L273 TraceCheckUtils]: 7: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 6: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 5: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 4: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 3: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 2: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 1: Hoare triple {2270#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2270#true} is VALID [2019-01-31 14:31:12,472 INFO L273 TraceCheckUtils]: 0: Hoare triple {2270#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2270#true} is VALID [2019-01-31 14:31:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2019-01-31 14:31:12,503 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:12,503 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 14, 14] total 36 [2019-01-31 14:31:12,503 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:12,504 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 26 [2019-01-31 14:31:12,504 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:12,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2019-01-31 14:31:12,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:12,538 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2019-01-31 14:31:12,539 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2019-01-31 14:31:12,540 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=549, Invalid=711, Unknown=0, NotChecked=0, Total=1260 [2019-01-31 14:31:12,540 INFO L87 Difference]: Start difference. First operand 27 states and 28 transitions. Second operand 24 states. [2019-01-31 14:31:20,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:20,582 INFO L93 Difference]: Finished difference Result 43 states and 46 transitions. [2019-01-31 14:31:20,582 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2019-01-31 14:31:20,582 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 26 [2019-01-31 14:31:20,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2019-01-31 14:31:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 35 transitions. [2019-01-31 14:31:20,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2019-01-31 14:31:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 35 transitions. [2019-01-31 14:31:20,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 35 transitions. [2019-01-31 14:31:20,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:20,639 INFO L225 Difference]: With dead ends: 43 [2019-01-31 14:31:20,639 INFO L226 Difference]: Without dead ends: 29 [2019-01-31 14:31:20,640 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 554 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=766, Invalid=1040, Unknown=0, NotChecked=0, Total=1806 [2019-01-31 14:31:20,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2019-01-31 14:31:20,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2019-01-31 14:31:20,700 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:20,700 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand 29 states. [2019-01-31 14:31:20,700 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2019-01-31 14:31:20,701 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2019-01-31 14:31:20,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:20,702 INFO L93 Difference]: Finished difference Result 29 states and 30 transitions. [2019-01-31 14:31:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 30 transitions. [2019-01-31 14:31:20,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:20,702 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:20,703 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2019-01-31 14:31:20,703 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2019-01-31 14:31:20,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:20,704 INFO L93 Difference]: Finished difference Result 29 states and 30 transitions. [2019-01-31 14:31:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 30 transitions. [2019-01-31 14:31:20,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:20,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:20,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:20,704 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-01-31 14:31:20,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 30 transitions. [2019-01-31 14:31:20,705 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 30 transitions. Word has length 26 [2019-01-31 14:31:20,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:20,705 INFO L480 AbstractCegarLoop]: Abstraction has 29 states and 30 transitions. [2019-01-31 14:31:20,706 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2019-01-31 14:31:20,706 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 30 transitions. [2019-01-31 14:31:20,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2019-01-31 14:31:20,706 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:20,706 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 1, 1, 1, 1] [2019-01-31 14:31:20,707 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:20,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:20,707 INFO L82 PathProgramCache]: Analyzing trace with hash -454857078, now seen corresponding path program 12 times [2019-01-31 14:31:20,707 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:20,708 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:20,708 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:20,708 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:20,708 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:20,911 INFO L273 TraceCheckUtils]: 0: Hoare triple {2669#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2671#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:20,912 INFO L273 TraceCheckUtils]: 1: Hoare triple {2671#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2672#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:20,931 INFO L273 TraceCheckUtils]: 2: Hoare triple {2672#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2673#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:20,940 INFO L273 TraceCheckUtils]: 3: Hoare triple {2673#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2674#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:20,949 INFO L273 TraceCheckUtils]: 4: Hoare triple {2674#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2675#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:20,950 INFO L273 TraceCheckUtils]: 5: Hoare triple {2675#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2676#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:20,951 INFO L273 TraceCheckUtils]: 6: Hoare triple {2676#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2677#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:20,951 INFO L273 TraceCheckUtils]: 7: Hoare triple {2677#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2678#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:20,952 INFO L273 TraceCheckUtils]: 8: Hoare triple {2678#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2679#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:20,952 INFO L273 TraceCheckUtils]: 9: Hoare triple {2679#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2680#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:20,953 INFO L273 TraceCheckUtils]: 10: Hoare triple {2680#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2681#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:20,954 INFO L273 TraceCheckUtils]: 11: Hoare triple {2681#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2682#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:20,955 INFO L273 TraceCheckUtils]: 12: Hoare triple {2682#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2683#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:20,956 INFO L273 TraceCheckUtils]: 13: Hoare triple {2683#(<= ULTIMATE.start_main_~i~5 12)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2670#false} is VALID [2019-01-31 14:31:20,956 INFO L273 TraceCheckUtils]: 14: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,956 INFO L273 TraceCheckUtils]: 15: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,956 INFO L273 TraceCheckUtils]: 16: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,956 INFO L273 TraceCheckUtils]: 17: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,957 INFO L273 TraceCheckUtils]: 18: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,957 INFO L273 TraceCheckUtils]: 19: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,957 INFO L273 TraceCheckUtils]: 20: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,957 INFO L273 TraceCheckUtils]: 21: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,958 INFO L273 TraceCheckUtils]: 22: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,958 INFO L273 TraceCheckUtils]: 23: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,958 INFO L273 TraceCheckUtils]: 24: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,958 INFO L273 TraceCheckUtils]: 25: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:20,958 INFO L273 TraceCheckUtils]: 26: Hoare triple {2670#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2670#false} is VALID [2019-01-31 14:31:20,959 INFO L273 TraceCheckUtils]: 27: Hoare triple {2670#false} assume !false; {2670#false} is VALID [2019-01-31 14:31:20,959 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2019-01-31 14:31:20,959 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:20,959 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:20,960 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:20,960 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:20,960 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:20,960 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:20,969 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:20,969 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:21,004 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:21,004 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:21,031 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:21,182 INFO L273 TraceCheckUtils]: 0: Hoare triple {2669#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2671#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:21,183 INFO L273 TraceCheckUtils]: 1: Hoare triple {2671#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2672#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:21,184 INFO L273 TraceCheckUtils]: 2: Hoare triple {2672#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2673#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:21,185 INFO L273 TraceCheckUtils]: 3: Hoare triple {2673#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2674#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:21,186 INFO L273 TraceCheckUtils]: 4: Hoare triple {2674#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2675#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:21,187 INFO L273 TraceCheckUtils]: 5: Hoare triple {2675#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2676#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:21,188 INFO L273 TraceCheckUtils]: 6: Hoare triple {2676#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2677#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:21,189 INFO L273 TraceCheckUtils]: 7: Hoare triple {2677#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2678#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:21,190 INFO L273 TraceCheckUtils]: 8: Hoare triple {2678#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2679#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:21,191 INFO L273 TraceCheckUtils]: 9: Hoare triple {2679#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2680#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:21,192 INFO L273 TraceCheckUtils]: 10: Hoare triple {2680#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2681#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:21,193 INFO L273 TraceCheckUtils]: 11: Hoare triple {2681#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2682#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:21,194 INFO L273 TraceCheckUtils]: 12: Hoare triple {2682#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2683#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:21,195 INFO L273 TraceCheckUtils]: 13: Hoare triple {2683#(<= ULTIMATE.start_main_~i~5 12)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2670#false} is VALID [2019-01-31 14:31:21,195 INFO L273 TraceCheckUtils]: 14: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,195 INFO L273 TraceCheckUtils]: 15: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,196 INFO L273 TraceCheckUtils]: 16: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,196 INFO L273 TraceCheckUtils]: 17: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,196 INFO L273 TraceCheckUtils]: 18: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,196 INFO L273 TraceCheckUtils]: 19: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,196 INFO L273 TraceCheckUtils]: 20: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,197 INFO L273 TraceCheckUtils]: 21: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,197 INFO L273 TraceCheckUtils]: 22: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,197 INFO L273 TraceCheckUtils]: 23: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,197 INFO L273 TraceCheckUtils]: 24: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,198 INFO L273 TraceCheckUtils]: 25: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,198 INFO L273 TraceCheckUtils]: 26: Hoare triple {2670#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2670#false} is VALID [2019-01-31 14:31:21,198 INFO L273 TraceCheckUtils]: 27: Hoare triple {2670#false} assume !false; {2670#false} is VALID [2019-01-31 14:31:21,199 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2019-01-31 14:31:21,199 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:21,777 INFO L273 TraceCheckUtils]: 27: Hoare triple {2670#false} assume !false; {2670#false} is VALID [2019-01-31 14:31:21,778 INFO L273 TraceCheckUtils]: 26: Hoare triple {2670#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2670#false} is VALID [2019-01-31 14:31:21,778 INFO L273 TraceCheckUtils]: 25: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,778 INFO L273 TraceCheckUtils]: 24: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,779 INFO L273 TraceCheckUtils]: 23: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,779 INFO L273 TraceCheckUtils]: 22: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,779 INFO L273 TraceCheckUtils]: 21: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,779 INFO L273 TraceCheckUtils]: 20: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,779 INFO L273 TraceCheckUtils]: 19: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,780 INFO L273 TraceCheckUtils]: 18: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,780 INFO L273 TraceCheckUtils]: 17: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,780 INFO L273 TraceCheckUtils]: 16: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,780 INFO L273 TraceCheckUtils]: 15: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,780 INFO L273 TraceCheckUtils]: 14: Hoare triple {2670#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {2670#false} is VALID [2019-01-31 14:31:21,781 INFO L273 TraceCheckUtils]: 13: Hoare triple {2810#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {2670#false} is VALID [2019-01-31 14:31:21,781 INFO L273 TraceCheckUtils]: 12: Hoare triple {2814#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2810#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:21,782 INFO L273 TraceCheckUtils]: 11: Hoare triple {2818#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2814#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:21,782 INFO L273 TraceCheckUtils]: 10: Hoare triple {2822#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2818#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:21,783 INFO L273 TraceCheckUtils]: 9: Hoare triple {2826#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2822#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:21,784 INFO L273 TraceCheckUtils]: 8: Hoare triple {2830#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2826#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:21,784 INFO L273 TraceCheckUtils]: 7: Hoare triple {2834#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2830#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:21,785 INFO L273 TraceCheckUtils]: 6: Hoare triple {2838#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2834#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:21,786 INFO L273 TraceCheckUtils]: 5: Hoare triple {2842#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2838#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:21,787 INFO L273 TraceCheckUtils]: 4: Hoare triple {2846#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2842#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:21,788 INFO L273 TraceCheckUtils]: 3: Hoare triple {2850#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2846#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:21,789 INFO L273 TraceCheckUtils]: 2: Hoare triple {2854#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2850#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:21,790 INFO L273 TraceCheckUtils]: 1: Hoare triple {2858#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {2854#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:21,790 INFO L273 TraceCheckUtils]: 0: Hoare triple {2669#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {2858#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:21,792 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2019-01-31 14:31:21,812 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:21,812 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 27 [2019-01-31 14:31:21,812 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:21,813 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 28 [2019-01-31 14:31:21,813 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:21,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2019-01-31 14:31:21,825 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:21,825 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-01-31 14:31:21,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-01-31 14:31:21,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2019-01-31 14:31:21,827 INFO L87 Difference]: Start difference. First operand 29 states and 30 transitions. Second operand 15 states. [2019-01-31 14:31:22,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:22,025 INFO L93 Difference]: Finished difference Result 46 states and 49 transitions. [2019-01-31 14:31:22,025 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-01-31 14:31:22,025 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 28 [2019-01-31 14:31:22,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:22,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2019-01-31 14:31:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 37 transitions. [2019-01-31 14:31:22,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2019-01-31 14:31:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 37 transitions. [2019-01-31 14:31:22,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 37 transitions. [2019-01-31 14:31:22,087 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:22,088 INFO L225 Difference]: With dead ends: 46 [2019-01-31 14:31:22,088 INFO L226 Difference]: Without dead ends: 31 [2019-01-31 14:31:22,089 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2019-01-31 14:31:22,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-01-31 14:31:22,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-01-31 14:31:22,147 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:22,147 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand 31 states. [2019-01-31 14:31:22,147 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2019-01-31 14:31:22,147 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2019-01-31 14:31:22,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:22,147 INFO L93 Difference]: Finished difference Result 31 states and 32 transitions. [2019-01-31 14:31:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 32 transitions. [2019-01-31 14:31:22,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:22,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:22,148 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2019-01-31 14:31:22,148 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2019-01-31 14:31:22,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:22,149 INFO L93 Difference]: Finished difference Result 31 states and 32 transitions. [2019-01-31 14:31:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 32 transitions. [2019-01-31 14:31:22,149 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:22,149 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:22,149 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:22,150 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-31 14:31:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 32 transitions. [2019-01-31 14:31:22,150 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 32 transitions. Word has length 28 [2019-01-31 14:31:22,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:22,151 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 32 transitions. [2019-01-31 14:31:22,151 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-01-31 14:31:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 32 transitions. [2019-01-31 14:31:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-01-31 14:31:22,151 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:22,152 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 1, 1, 1, 1] [2019-01-31 14:31:22,152 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:22,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:22,152 INFO L82 PathProgramCache]: Analyzing trace with hash -319437323, now seen corresponding path program 13 times [2019-01-31 14:31:22,152 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:22,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:22,153 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:22,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:22,153 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:22,333 INFO L273 TraceCheckUtils]: 0: Hoare triple {3072#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3074#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:22,334 INFO L273 TraceCheckUtils]: 1: Hoare triple {3074#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3075#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:22,335 INFO L273 TraceCheckUtils]: 2: Hoare triple {3075#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3076#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:22,336 INFO L273 TraceCheckUtils]: 3: Hoare triple {3076#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3077#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:22,337 INFO L273 TraceCheckUtils]: 4: Hoare triple {3077#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3078#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:22,338 INFO L273 TraceCheckUtils]: 5: Hoare triple {3078#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3079#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:22,339 INFO L273 TraceCheckUtils]: 6: Hoare triple {3079#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3080#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:22,340 INFO L273 TraceCheckUtils]: 7: Hoare triple {3080#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3081#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:22,341 INFO L273 TraceCheckUtils]: 8: Hoare triple {3081#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3082#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:22,342 INFO L273 TraceCheckUtils]: 9: Hoare triple {3082#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3083#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:22,342 INFO L273 TraceCheckUtils]: 10: Hoare triple {3083#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3084#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:22,343 INFO L273 TraceCheckUtils]: 11: Hoare triple {3084#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3085#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:22,344 INFO L273 TraceCheckUtils]: 12: Hoare triple {3085#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3086#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:22,345 INFO L273 TraceCheckUtils]: 13: Hoare triple {3086#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3087#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:22,346 INFO L273 TraceCheckUtils]: 14: Hoare triple {3087#(<= ULTIMATE.start_main_~i~5 13)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3073#false} is VALID [2019-01-31 14:31:22,346 INFO L273 TraceCheckUtils]: 15: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,347 INFO L273 TraceCheckUtils]: 16: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,347 INFO L273 TraceCheckUtils]: 17: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,347 INFO L273 TraceCheckUtils]: 18: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,347 INFO L273 TraceCheckUtils]: 19: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,348 INFO L273 TraceCheckUtils]: 20: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,348 INFO L273 TraceCheckUtils]: 21: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,348 INFO L273 TraceCheckUtils]: 22: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,348 INFO L273 TraceCheckUtils]: 23: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,348 INFO L273 TraceCheckUtils]: 24: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,349 INFO L273 TraceCheckUtils]: 25: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,349 INFO L273 TraceCheckUtils]: 26: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,349 INFO L273 TraceCheckUtils]: 27: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,349 INFO L273 TraceCheckUtils]: 28: Hoare triple {3073#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3073#false} is VALID [2019-01-31 14:31:22,350 INFO L273 TraceCheckUtils]: 29: Hoare triple {3073#false} assume !false; {3073#false} is VALID [2019-01-31 14:31:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2019-01-31 14:31:22,351 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:22,351 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:22,351 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:22,351 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:22,351 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:22,351 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:22,360 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:22,361 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:22,394 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:22,509 INFO L273 TraceCheckUtils]: 0: Hoare triple {3072#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3074#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:22,511 INFO L273 TraceCheckUtils]: 1: Hoare triple {3074#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3075#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:22,512 INFO L273 TraceCheckUtils]: 2: Hoare triple {3075#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3076#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:22,513 INFO L273 TraceCheckUtils]: 3: Hoare triple {3076#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3077#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:22,514 INFO L273 TraceCheckUtils]: 4: Hoare triple {3077#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3078#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:22,515 INFO L273 TraceCheckUtils]: 5: Hoare triple {3078#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3079#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:22,516 INFO L273 TraceCheckUtils]: 6: Hoare triple {3079#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3080#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:22,517 INFO L273 TraceCheckUtils]: 7: Hoare triple {3080#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3081#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:22,518 INFO L273 TraceCheckUtils]: 8: Hoare triple {3081#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3082#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:22,519 INFO L273 TraceCheckUtils]: 9: Hoare triple {3082#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3083#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:22,520 INFO L273 TraceCheckUtils]: 10: Hoare triple {3083#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3084#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:22,521 INFO L273 TraceCheckUtils]: 11: Hoare triple {3084#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3085#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:22,521 INFO L273 TraceCheckUtils]: 12: Hoare triple {3085#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3086#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:22,522 INFO L273 TraceCheckUtils]: 13: Hoare triple {3086#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3087#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:22,523 INFO L273 TraceCheckUtils]: 14: Hoare triple {3087#(<= ULTIMATE.start_main_~i~5 13)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3073#false} is VALID [2019-01-31 14:31:22,524 INFO L273 TraceCheckUtils]: 15: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,524 INFO L273 TraceCheckUtils]: 16: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,524 INFO L273 TraceCheckUtils]: 17: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,524 INFO L273 TraceCheckUtils]: 18: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,524 INFO L273 TraceCheckUtils]: 19: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,525 INFO L273 TraceCheckUtils]: 20: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,525 INFO L273 TraceCheckUtils]: 21: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,525 INFO L273 TraceCheckUtils]: 22: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,526 INFO L273 TraceCheckUtils]: 23: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,526 INFO L273 TraceCheckUtils]: 24: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,526 INFO L273 TraceCheckUtils]: 25: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,526 INFO L273 TraceCheckUtils]: 26: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,527 INFO L273 TraceCheckUtils]: 27: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,527 INFO L273 TraceCheckUtils]: 28: Hoare triple {3073#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3073#false} is VALID [2019-01-31 14:31:22,527 INFO L273 TraceCheckUtils]: 29: Hoare triple {3073#false} assume !false; {3073#false} is VALID [2019-01-31 14:31:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2019-01-31 14:31:22,528 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:22,894 INFO L273 TraceCheckUtils]: 29: Hoare triple {3073#false} assume !false; {3073#false} is VALID [2019-01-31 14:31:22,894 INFO L273 TraceCheckUtils]: 28: Hoare triple {3073#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3073#false} is VALID [2019-01-31 14:31:22,894 INFO L273 TraceCheckUtils]: 27: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 26: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 25: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 24: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 23: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 22: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 21: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,895 INFO L273 TraceCheckUtils]: 20: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 19: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 18: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 17: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 16: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 15: Hoare triple {3073#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3073#false} is VALID [2019-01-31 14:31:22,896 INFO L273 TraceCheckUtils]: 14: Hoare triple {3223#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3073#false} is VALID [2019-01-31 14:31:22,897 INFO L273 TraceCheckUtils]: 13: Hoare triple {3227#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3223#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:22,898 INFO L273 TraceCheckUtils]: 12: Hoare triple {3231#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3227#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:22,898 INFO L273 TraceCheckUtils]: 11: Hoare triple {3235#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3231#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:22,899 INFO L273 TraceCheckUtils]: 10: Hoare triple {3239#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3235#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:22,900 INFO L273 TraceCheckUtils]: 9: Hoare triple {3243#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3239#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:22,901 INFO L273 TraceCheckUtils]: 8: Hoare triple {3247#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3243#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:22,902 INFO L273 TraceCheckUtils]: 7: Hoare triple {3251#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3247#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:22,903 INFO L273 TraceCheckUtils]: 6: Hoare triple {3255#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3251#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:22,904 INFO L273 TraceCheckUtils]: 5: Hoare triple {3259#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3255#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:22,919 INFO L273 TraceCheckUtils]: 4: Hoare triple {3263#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3259#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:22,920 INFO L273 TraceCheckUtils]: 3: Hoare triple {3267#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3263#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:22,921 INFO L273 TraceCheckUtils]: 2: Hoare triple {3271#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3267#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:22,921 INFO L273 TraceCheckUtils]: 1: Hoare triple {3275#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3271#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:22,922 INFO L273 TraceCheckUtils]: 0: Hoare triple {3072#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3275#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2019-01-31 14:31:22,942 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:22,942 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 29 [2019-01-31 14:31:22,942 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:22,943 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 30 [2019-01-31 14:31:22,943 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:22,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2019-01-31 14:31:22,957 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:22,957 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-01-31 14:31:22,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-01-31 14:31:22,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2019-01-31 14:31:22,959 INFO L87 Difference]: Start difference. First operand 31 states and 32 transitions. Second operand 16 states. [2019-01-31 14:31:23,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:23,199 INFO L93 Difference]: Finished difference Result 49 states and 52 transitions. [2019-01-31 14:31:23,200 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2019-01-31 14:31:23,200 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 30 [2019-01-31 14:31:23,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-01-31 14:31:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 39 transitions. [2019-01-31 14:31:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-01-31 14:31:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 39 transitions. [2019-01-31 14:31:23,203 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 39 transitions. [2019-01-31 14:31:23,250 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:23,251 INFO L225 Difference]: With dead ends: 49 [2019-01-31 14:31:23,251 INFO L226 Difference]: Without dead ends: 33 [2019-01-31 14:31:23,252 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2019-01-31 14:31:23,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2019-01-31 14:31:23,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2019-01-31 14:31:23,302 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:23,302 INFO L82 GeneralOperation]: Start isEquivalent. First operand 33 states. Second operand 33 states. [2019-01-31 14:31:23,302 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2019-01-31 14:31:23,302 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2019-01-31 14:31:23,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:23,303 INFO L93 Difference]: Finished difference Result 33 states and 34 transitions. [2019-01-31 14:31:23,303 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 34 transitions. [2019-01-31 14:31:23,304 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:23,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:23,304 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2019-01-31 14:31:23,304 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2019-01-31 14:31:23,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:23,305 INFO L93 Difference]: Finished difference Result 33 states and 34 transitions. [2019-01-31 14:31:23,305 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 34 transitions. [2019-01-31 14:31:23,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:23,305 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:23,305 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:23,305 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2019-01-31 14:31:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 34 transitions. [2019-01-31 14:31:23,306 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 34 transitions. Word has length 30 [2019-01-31 14:31:23,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:23,306 INFO L480 AbstractCegarLoop]: Abstraction has 33 states and 34 transitions. [2019-01-31 14:31:23,306 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-01-31 14:31:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 34 transitions. [2019-01-31 14:31:23,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-01-31 14:31:23,307 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:23,307 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 1, 1, 1, 1] [2019-01-31 14:31:23,307 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:23,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:23,307 INFO L82 PathProgramCache]: Analyzing trace with hash 969405866, now seen corresponding path program 14 times [2019-01-31 14:31:23,307 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:23,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:23,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:23,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:23,308 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:23,555 INFO L273 TraceCheckUtils]: 0: Hoare triple {3503#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3505#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:23,556 INFO L273 TraceCheckUtils]: 1: Hoare triple {3505#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3506#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:23,557 INFO L273 TraceCheckUtils]: 2: Hoare triple {3506#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3507#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:23,558 INFO L273 TraceCheckUtils]: 3: Hoare triple {3507#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3508#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:23,559 INFO L273 TraceCheckUtils]: 4: Hoare triple {3508#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3509#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:23,560 INFO L273 TraceCheckUtils]: 5: Hoare triple {3509#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3510#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:23,561 INFO L273 TraceCheckUtils]: 6: Hoare triple {3510#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3511#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:23,562 INFO L273 TraceCheckUtils]: 7: Hoare triple {3511#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3512#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:23,563 INFO L273 TraceCheckUtils]: 8: Hoare triple {3512#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3513#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:23,564 INFO L273 TraceCheckUtils]: 9: Hoare triple {3513#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3514#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:23,565 INFO L273 TraceCheckUtils]: 10: Hoare triple {3514#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3515#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:23,566 INFO L273 TraceCheckUtils]: 11: Hoare triple {3515#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3516#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:23,567 INFO L273 TraceCheckUtils]: 12: Hoare triple {3516#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3517#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:23,568 INFO L273 TraceCheckUtils]: 13: Hoare triple {3517#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3518#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:23,569 INFO L273 TraceCheckUtils]: 14: Hoare triple {3518#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3519#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:23,570 INFO L273 TraceCheckUtils]: 15: Hoare triple {3519#(<= ULTIMATE.start_main_~i~5 14)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3504#false} is VALID [2019-01-31 14:31:23,570 INFO L273 TraceCheckUtils]: 16: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,570 INFO L273 TraceCheckUtils]: 17: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,570 INFO L273 TraceCheckUtils]: 18: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,570 INFO L273 TraceCheckUtils]: 19: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,571 INFO L273 TraceCheckUtils]: 20: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,571 INFO L273 TraceCheckUtils]: 21: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,571 INFO L273 TraceCheckUtils]: 22: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,571 INFO L273 TraceCheckUtils]: 23: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,572 INFO L273 TraceCheckUtils]: 24: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,572 INFO L273 TraceCheckUtils]: 25: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,572 INFO L273 TraceCheckUtils]: 26: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,572 INFO L273 TraceCheckUtils]: 27: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,572 INFO L273 TraceCheckUtils]: 28: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,573 INFO L273 TraceCheckUtils]: 29: Hoare triple {3504#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3504#false} is VALID [2019-01-31 14:31:23,573 INFO L273 TraceCheckUtils]: 30: Hoare triple {3504#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3504#false} is VALID [2019-01-31 14:31:23,573 INFO L273 TraceCheckUtils]: 31: Hoare triple {3504#false} assume !false; {3504#false} is VALID [2019-01-31 14:31:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2019-01-31 14:31:23,574 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:23,575 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:23,575 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:23,575 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:23,575 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:23,575 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:23,584 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:23,584 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:23,628 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2019-01-31 14:31:23,629 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:23,645 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:23,769 INFO L273 TraceCheckUtils]: 0: Hoare triple {3503#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3503#true} is VALID [2019-01-31 14:31:23,769 INFO L273 TraceCheckUtils]: 1: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,769 INFO L273 TraceCheckUtils]: 2: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,770 INFO L273 TraceCheckUtils]: 3: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,770 INFO L273 TraceCheckUtils]: 4: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,770 INFO L273 TraceCheckUtils]: 5: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,770 INFO L273 TraceCheckUtils]: 6: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,771 INFO L273 TraceCheckUtils]: 7: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,771 INFO L273 TraceCheckUtils]: 8: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,771 INFO L273 TraceCheckUtils]: 9: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,771 INFO L273 TraceCheckUtils]: 10: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,772 INFO L273 TraceCheckUtils]: 11: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,772 INFO L273 TraceCheckUtils]: 12: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,772 INFO L273 TraceCheckUtils]: 13: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,772 INFO L273 TraceCheckUtils]: 14: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:23,775 INFO L273 TraceCheckUtils]: 15: Hoare triple {3503#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3505#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:23,776 INFO L273 TraceCheckUtils]: 16: Hoare triple {3505#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3506#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:23,776 INFO L273 TraceCheckUtils]: 17: Hoare triple {3506#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3507#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:23,778 INFO L273 TraceCheckUtils]: 18: Hoare triple {3507#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3508#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:23,779 INFO L273 TraceCheckUtils]: 19: Hoare triple {3508#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3509#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:23,780 INFO L273 TraceCheckUtils]: 20: Hoare triple {3509#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3510#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:23,781 INFO L273 TraceCheckUtils]: 21: Hoare triple {3510#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3511#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:23,782 INFO L273 TraceCheckUtils]: 22: Hoare triple {3511#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3512#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:23,783 INFO L273 TraceCheckUtils]: 23: Hoare triple {3512#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3513#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:23,784 INFO L273 TraceCheckUtils]: 24: Hoare triple {3513#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3514#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:23,785 INFO L273 TraceCheckUtils]: 25: Hoare triple {3514#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3515#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:23,786 INFO L273 TraceCheckUtils]: 26: Hoare triple {3515#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3516#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:23,787 INFO L273 TraceCheckUtils]: 27: Hoare triple {3516#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3517#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:23,788 INFO L273 TraceCheckUtils]: 28: Hoare triple {3517#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3518#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:23,788 INFO L273 TraceCheckUtils]: 29: Hoare triple {3518#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3519#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:23,789 INFO L273 TraceCheckUtils]: 30: Hoare triple {3519#(<= ULTIMATE.start_main_~i~5 14)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3504#false} is VALID [2019-01-31 14:31:23,790 INFO L273 TraceCheckUtils]: 31: Hoare triple {3504#false} assume !false; {3504#false} is VALID [2019-01-31 14:31:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2019-01-31 14:31:23,792 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:24,246 INFO L273 TraceCheckUtils]: 31: Hoare triple {3504#false} assume !false; {3504#false} is VALID [2019-01-31 14:31:24,247 INFO L273 TraceCheckUtils]: 30: Hoare triple {3619#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3504#false} is VALID [2019-01-31 14:31:24,248 INFO L273 TraceCheckUtils]: 29: Hoare triple {3623#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3619#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:24,249 INFO L273 TraceCheckUtils]: 28: Hoare triple {3627#(< ULTIMATE.start_main_~i~5 1023)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3623#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:24,250 INFO L273 TraceCheckUtils]: 27: Hoare triple {3631#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3627#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:24,251 INFO L273 TraceCheckUtils]: 26: Hoare triple {3635#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3631#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:24,252 INFO L273 TraceCheckUtils]: 25: Hoare triple {3639#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3635#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:24,253 INFO L273 TraceCheckUtils]: 24: Hoare triple {3643#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3639#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:24,253 INFO L273 TraceCheckUtils]: 23: Hoare triple {3647#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3643#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:24,254 INFO L273 TraceCheckUtils]: 22: Hoare triple {3651#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3647#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:24,275 INFO L273 TraceCheckUtils]: 21: Hoare triple {3655#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3651#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:24,290 INFO L273 TraceCheckUtils]: 20: Hoare triple {3659#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3655#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:24,299 INFO L273 TraceCheckUtils]: 19: Hoare triple {3663#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3659#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:24,314 INFO L273 TraceCheckUtils]: 18: Hoare triple {3667#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3663#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:24,324 INFO L273 TraceCheckUtils]: 17: Hoare triple {3671#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3667#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:24,325 INFO L273 TraceCheckUtils]: 16: Hoare triple {3675#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3671#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:24,330 INFO L273 TraceCheckUtils]: 15: Hoare triple {3503#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3675#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:24,330 INFO L273 TraceCheckUtils]: 14: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,330 INFO L273 TraceCheckUtils]: 13: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,330 INFO L273 TraceCheckUtils]: 12: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,330 INFO L273 TraceCheckUtils]: 11: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 10: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 9: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 8: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 7: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 6: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,331 INFO L273 TraceCheckUtils]: 5: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,332 INFO L273 TraceCheckUtils]: 4: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,332 INFO L273 TraceCheckUtils]: 3: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,332 INFO L273 TraceCheckUtils]: 2: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,332 INFO L273 TraceCheckUtils]: 1: Hoare triple {3503#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3503#true} is VALID [2019-01-31 14:31:24,332 INFO L273 TraceCheckUtils]: 0: Hoare triple {3503#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3503#true} is VALID [2019-01-31 14:31:24,333 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2019-01-31 14:31:24,365 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:24,365 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17, 17] total 32 [2019-01-31 14:31:24,365 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:24,365 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 32 [2019-01-31 14:31:24,366 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:24,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2019-01-31 14:31:24,412 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:24,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2019-01-31 14:31:24,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2019-01-31 14:31:24,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2019-01-31 14:31:24,414 INFO L87 Difference]: Start difference. First operand 33 states and 34 transitions. Second operand 17 states. [2019-01-31 14:31:24,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:24,598 INFO L93 Difference]: Finished difference Result 52 states and 55 transitions. [2019-01-31 14:31:24,598 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-01-31 14:31:24,598 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 32 [2019-01-31 14:31:24,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2019-01-31 14:31:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 41 transitions. [2019-01-31 14:31:24,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2019-01-31 14:31:24,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 41 transitions. [2019-01-31 14:31:24,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 41 transitions. [2019-01-31 14:31:24,646 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:24,647 INFO L225 Difference]: With dead ends: 52 [2019-01-31 14:31:24,647 INFO L226 Difference]: Without dead ends: 35 [2019-01-31 14:31:24,648 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2019-01-31 14:31:24,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2019-01-31 14:31:24,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2019-01-31 14:31:24,705 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:24,705 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand 35 states. [2019-01-31 14:31:24,705 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 35 states. [2019-01-31 14:31:24,706 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 35 states. [2019-01-31 14:31:24,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:24,707 INFO L93 Difference]: Finished difference Result 35 states and 36 transitions. [2019-01-31 14:31:24,707 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 36 transitions. [2019-01-31 14:31:24,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:24,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:24,708 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 35 states. [2019-01-31 14:31:24,708 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 35 states. [2019-01-31 14:31:24,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:24,708 INFO L93 Difference]: Finished difference Result 35 states and 36 transitions. [2019-01-31 14:31:24,708 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 36 transitions. [2019-01-31 14:31:24,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:24,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:24,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:24,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2019-01-31 14:31:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 36 transitions. [2019-01-31 14:31:24,709 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 36 transitions. Word has length 32 [2019-01-31 14:31:24,710 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:24,710 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 36 transitions. [2019-01-31 14:31:24,710 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2019-01-31 14:31:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 36 transitions. [2019-01-31 14:31:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-01-31 14:31:24,710 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:24,710 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 1, 1, 1, 1] [2019-01-31 14:31:24,711 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:24,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:24,711 INFO L82 PathProgramCache]: Analyzing trace with hash -1714035115, now seen corresponding path program 15 times [2019-01-31 14:31:24,711 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:24,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:24,712 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:24,712 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:24,712 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:25,025 INFO L273 TraceCheckUtils]: 0: Hoare triple {3962#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3964#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:25,026 INFO L273 TraceCheckUtils]: 1: Hoare triple {3964#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3965#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:25,027 INFO L273 TraceCheckUtils]: 2: Hoare triple {3965#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3966#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:25,028 INFO L273 TraceCheckUtils]: 3: Hoare triple {3966#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3967#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:25,029 INFO L273 TraceCheckUtils]: 4: Hoare triple {3967#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3968#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:25,030 INFO L273 TraceCheckUtils]: 5: Hoare triple {3968#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3969#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:25,031 INFO L273 TraceCheckUtils]: 6: Hoare triple {3969#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3970#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:25,032 INFO L273 TraceCheckUtils]: 7: Hoare triple {3970#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3971#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:25,033 INFO L273 TraceCheckUtils]: 8: Hoare triple {3971#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3972#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:25,034 INFO L273 TraceCheckUtils]: 9: Hoare triple {3972#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3973#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:25,035 INFO L273 TraceCheckUtils]: 10: Hoare triple {3973#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3974#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:25,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {3974#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3975#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:25,037 INFO L273 TraceCheckUtils]: 12: Hoare triple {3975#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3976#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:25,038 INFO L273 TraceCheckUtils]: 13: Hoare triple {3976#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3977#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:25,039 INFO L273 TraceCheckUtils]: 14: Hoare triple {3977#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3978#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:25,040 INFO L273 TraceCheckUtils]: 15: Hoare triple {3978#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3979#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:25,040 INFO L273 TraceCheckUtils]: 16: Hoare triple {3979#(<= ULTIMATE.start_main_~i~5 15)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3963#false} is VALID [2019-01-31 14:31:25,041 INFO L273 TraceCheckUtils]: 17: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,041 INFO L273 TraceCheckUtils]: 18: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,041 INFO L273 TraceCheckUtils]: 19: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,041 INFO L273 TraceCheckUtils]: 20: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,042 INFO L273 TraceCheckUtils]: 21: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,042 INFO L273 TraceCheckUtils]: 22: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,042 INFO L273 TraceCheckUtils]: 23: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,042 INFO L273 TraceCheckUtils]: 24: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,042 INFO L273 TraceCheckUtils]: 25: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,043 INFO L273 TraceCheckUtils]: 26: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,043 INFO L273 TraceCheckUtils]: 27: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,043 INFO L273 TraceCheckUtils]: 28: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,043 INFO L273 TraceCheckUtils]: 29: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,043 INFO L273 TraceCheckUtils]: 30: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,044 INFO L273 TraceCheckUtils]: 31: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,044 INFO L273 TraceCheckUtils]: 32: Hoare triple {3963#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3963#false} is VALID [2019-01-31 14:31:25,044 INFO L273 TraceCheckUtils]: 33: Hoare triple {3963#false} assume !false; {3963#false} is VALID [2019-01-31 14:31:25,045 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2019-01-31 14:31:25,046 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:25,046 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:25,046 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:25,046 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:25,046 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:25,046 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:25,056 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:25,056 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:25,094 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:25,094 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:25,122 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:25,395 INFO L273 TraceCheckUtils]: 0: Hoare triple {3962#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {3964#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:25,396 INFO L273 TraceCheckUtils]: 1: Hoare triple {3964#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3965#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:25,397 INFO L273 TraceCheckUtils]: 2: Hoare triple {3965#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3966#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:25,398 INFO L273 TraceCheckUtils]: 3: Hoare triple {3966#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3967#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:25,399 INFO L273 TraceCheckUtils]: 4: Hoare triple {3967#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3968#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:25,400 INFO L273 TraceCheckUtils]: 5: Hoare triple {3968#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3969#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:25,401 INFO L273 TraceCheckUtils]: 6: Hoare triple {3969#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3970#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:25,402 INFO L273 TraceCheckUtils]: 7: Hoare triple {3970#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3971#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:25,403 INFO L273 TraceCheckUtils]: 8: Hoare triple {3971#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3972#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:25,404 INFO L273 TraceCheckUtils]: 9: Hoare triple {3972#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3973#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:25,405 INFO L273 TraceCheckUtils]: 10: Hoare triple {3973#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3974#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:25,406 INFO L273 TraceCheckUtils]: 11: Hoare triple {3974#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3975#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:25,407 INFO L273 TraceCheckUtils]: 12: Hoare triple {3975#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3976#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:25,408 INFO L273 TraceCheckUtils]: 13: Hoare triple {3976#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3977#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:25,409 INFO L273 TraceCheckUtils]: 14: Hoare triple {3977#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3978#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:25,410 INFO L273 TraceCheckUtils]: 15: Hoare triple {3978#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {3979#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:25,411 INFO L273 TraceCheckUtils]: 16: Hoare triple {3979#(<= ULTIMATE.start_main_~i~5 15)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3963#false} is VALID [2019-01-31 14:31:25,411 INFO L273 TraceCheckUtils]: 17: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,411 INFO L273 TraceCheckUtils]: 18: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,411 INFO L273 TraceCheckUtils]: 19: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,411 INFO L273 TraceCheckUtils]: 20: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,412 INFO L273 TraceCheckUtils]: 21: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,412 INFO L273 TraceCheckUtils]: 22: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,412 INFO L273 TraceCheckUtils]: 23: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,412 INFO L273 TraceCheckUtils]: 24: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 25: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 26: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 27: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 28: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 29: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 30: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 31: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:25,413 INFO L273 TraceCheckUtils]: 32: Hoare triple {3963#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3963#false} is VALID [2019-01-31 14:31:25,414 INFO L273 TraceCheckUtils]: 33: Hoare triple {3963#false} assume !false; {3963#false} is VALID [2019-01-31 14:31:25,415 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2019-01-31 14:31:25,415 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:26,321 INFO L273 TraceCheckUtils]: 33: Hoare triple {3963#false} assume !false; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 32: Hoare triple {3963#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 31: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 30: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 29: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 28: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 27: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,322 INFO L273 TraceCheckUtils]: 26: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 25: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 24: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 23: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 22: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 21: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 20: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 19: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,323 INFO L273 TraceCheckUtils]: 18: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,324 INFO L273 TraceCheckUtils]: 17: Hoare triple {3963#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {3963#false} is VALID [2019-01-31 14:31:26,324 INFO L273 TraceCheckUtils]: 16: Hoare triple {4133#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {3963#false} is VALID [2019-01-31 14:31:26,325 INFO L273 TraceCheckUtils]: 15: Hoare triple {4137#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4133#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:26,325 INFO L273 TraceCheckUtils]: 14: Hoare triple {4141#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4137#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:26,326 INFO L273 TraceCheckUtils]: 13: Hoare triple {4145#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4141#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:26,326 INFO L273 TraceCheckUtils]: 12: Hoare triple {4149#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4145#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:26,327 INFO L273 TraceCheckUtils]: 11: Hoare triple {4153#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4149#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:26,327 INFO L273 TraceCheckUtils]: 10: Hoare triple {4157#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4153#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:26,328 INFO L273 TraceCheckUtils]: 9: Hoare triple {4161#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4157#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:26,329 INFO L273 TraceCheckUtils]: 8: Hoare triple {4165#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4161#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:26,330 INFO L273 TraceCheckUtils]: 7: Hoare triple {4169#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4165#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:26,331 INFO L273 TraceCheckUtils]: 6: Hoare triple {4173#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4169#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:26,332 INFO L273 TraceCheckUtils]: 5: Hoare triple {4177#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4173#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:26,333 INFO L273 TraceCheckUtils]: 4: Hoare triple {4181#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4177#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:26,334 INFO L273 TraceCheckUtils]: 3: Hoare triple {4185#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4181#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:26,335 INFO L273 TraceCheckUtils]: 2: Hoare triple {4189#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4185#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:26,336 INFO L273 TraceCheckUtils]: 1: Hoare triple {4193#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4189#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:26,336 INFO L273 TraceCheckUtils]: 0: Hoare triple {3962#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4193#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:26,338 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2019-01-31 14:31:26,357 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:26,357 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 33 [2019-01-31 14:31:26,357 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:26,358 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 34 [2019-01-31 14:31:26,358 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:26,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2019-01-31 14:31:26,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:26,381 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2019-01-31 14:31:26,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2019-01-31 14:31:26,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2019-01-31 14:31:26,381 INFO L87 Difference]: Start difference. First operand 35 states and 36 transitions. Second operand 18 states. [2019-01-31 14:31:26,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:26,758 INFO L93 Difference]: Finished difference Result 55 states and 58 transitions. [2019-01-31 14:31:26,758 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2019-01-31 14:31:26,758 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 34 [2019-01-31 14:31:26,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-01-31 14:31:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 43 transitions. [2019-01-31 14:31:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-01-31 14:31:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 43 transitions. [2019-01-31 14:31:26,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 43 transitions. [2019-01-31 14:31:26,839 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:26,840 INFO L225 Difference]: With dead ends: 55 [2019-01-31 14:31:26,840 INFO L226 Difference]: Without dead ends: 37 [2019-01-31 14:31:26,842 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2019-01-31 14:31:26,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-01-31 14:31:26,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-01-31 14:31:26,890 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:26,890 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand 37 states. [2019-01-31 14:31:26,891 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2019-01-31 14:31:26,891 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2019-01-31 14:31:26,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:26,892 INFO L93 Difference]: Finished difference Result 37 states and 38 transitions. [2019-01-31 14:31:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 38 transitions. [2019-01-31 14:31:26,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:26,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:26,893 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2019-01-31 14:31:26,893 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2019-01-31 14:31:26,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:26,894 INFO L93 Difference]: Finished difference Result 37 states and 38 transitions. [2019-01-31 14:31:26,894 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 38 transitions. [2019-01-31 14:31:26,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:26,895 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:26,895 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:26,895 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:26,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-31 14:31:26,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 38 transitions. [2019-01-31 14:31:26,896 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 38 transitions. Word has length 34 [2019-01-31 14:31:26,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:26,896 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 38 transitions. [2019-01-31 14:31:26,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2019-01-31 14:31:26,896 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 38 transitions. [2019-01-31 14:31:26,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-01-31 14:31:26,896 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:26,897 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 1, 1, 1, 1] [2019-01-31 14:31:26,897 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:26,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:26,897 INFO L82 PathProgramCache]: Analyzing trace with hash 272417994, now seen corresponding path program 16 times [2019-01-31 14:31:26,897 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:26,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:26,898 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:26,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:26,898 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:27,402 INFO L273 TraceCheckUtils]: 0: Hoare triple {4449#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4451#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:27,404 INFO L273 TraceCheckUtils]: 1: Hoare triple {4451#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4452#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:27,405 INFO L273 TraceCheckUtils]: 2: Hoare triple {4452#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4453#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:27,406 INFO L273 TraceCheckUtils]: 3: Hoare triple {4453#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4454#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:27,407 INFO L273 TraceCheckUtils]: 4: Hoare triple {4454#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4455#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:27,408 INFO L273 TraceCheckUtils]: 5: Hoare triple {4455#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4456#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:27,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {4456#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4457#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:27,410 INFO L273 TraceCheckUtils]: 7: Hoare triple {4457#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4458#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:27,411 INFO L273 TraceCheckUtils]: 8: Hoare triple {4458#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4459#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:27,412 INFO L273 TraceCheckUtils]: 9: Hoare triple {4459#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4460#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:27,413 INFO L273 TraceCheckUtils]: 10: Hoare triple {4460#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4461#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:27,414 INFO L273 TraceCheckUtils]: 11: Hoare triple {4461#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4462#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:27,414 INFO L273 TraceCheckUtils]: 12: Hoare triple {4462#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4463#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:27,415 INFO L273 TraceCheckUtils]: 13: Hoare triple {4463#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4464#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:27,416 INFO L273 TraceCheckUtils]: 14: Hoare triple {4464#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4465#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:27,417 INFO L273 TraceCheckUtils]: 15: Hoare triple {4465#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4466#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:27,418 INFO L273 TraceCheckUtils]: 16: Hoare triple {4466#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4467#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:27,419 INFO L273 TraceCheckUtils]: 17: Hoare triple {4467#(<= ULTIMATE.start_main_~i~5 16)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4450#false} is VALID [2019-01-31 14:31:27,420 INFO L273 TraceCheckUtils]: 18: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,420 INFO L273 TraceCheckUtils]: 19: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,420 INFO L273 TraceCheckUtils]: 20: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,420 INFO L273 TraceCheckUtils]: 21: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,420 INFO L273 TraceCheckUtils]: 22: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,421 INFO L273 TraceCheckUtils]: 23: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,421 INFO L273 TraceCheckUtils]: 24: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,421 INFO L273 TraceCheckUtils]: 25: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,421 INFO L273 TraceCheckUtils]: 26: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,421 INFO L273 TraceCheckUtils]: 27: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,422 INFO L273 TraceCheckUtils]: 28: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,422 INFO L273 TraceCheckUtils]: 29: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,422 INFO L273 TraceCheckUtils]: 30: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,422 INFO L273 TraceCheckUtils]: 31: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,422 INFO L273 TraceCheckUtils]: 32: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,423 INFO L273 TraceCheckUtils]: 33: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,423 INFO L273 TraceCheckUtils]: 34: Hoare triple {4450#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4450#false} is VALID [2019-01-31 14:31:27,423 INFO L273 TraceCheckUtils]: 35: Hoare triple {4450#false} assume !false; {4450#false} is VALID [2019-01-31 14:31:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2019-01-31 14:31:27,424 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:27,425 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:27,425 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:27,425 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:27,425 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:27,425 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:27,433 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:27,434 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:27,471 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:27,577 INFO L273 TraceCheckUtils]: 0: Hoare triple {4449#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4451#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:27,578 INFO L273 TraceCheckUtils]: 1: Hoare triple {4451#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4452#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:27,579 INFO L273 TraceCheckUtils]: 2: Hoare triple {4452#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4453#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:27,580 INFO L273 TraceCheckUtils]: 3: Hoare triple {4453#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4454#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:27,581 INFO L273 TraceCheckUtils]: 4: Hoare triple {4454#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4455#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:27,582 INFO L273 TraceCheckUtils]: 5: Hoare triple {4455#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4456#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:27,583 INFO L273 TraceCheckUtils]: 6: Hoare triple {4456#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4457#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:27,583 INFO L273 TraceCheckUtils]: 7: Hoare triple {4457#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4458#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:27,584 INFO L273 TraceCheckUtils]: 8: Hoare triple {4458#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4459#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:27,585 INFO L273 TraceCheckUtils]: 9: Hoare triple {4459#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4460#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:27,586 INFO L273 TraceCheckUtils]: 10: Hoare triple {4460#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4461#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:27,587 INFO L273 TraceCheckUtils]: 11: Hoare triple {4461#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4462#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:27,588 INFO L273 TraceCheckUtils]: 12: Hoare triple {4462#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4463#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:27,589 INFO L273 TraceCheckUtils]: 13: Hoare triple {4463#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4464#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:27,590 INFO L273 TraceCheckUtils]: 14: Hoare triple {4464#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4465#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:27,591 INFO L273 TraceCheckUtils]: 15: Hoare triple {4465#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4466#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:27,592 INFO L273 TraceCheckUtils]: 16: Hoare triple {4466#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4467#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:27,593 INFO L273 TraceCheckUtils]: 17: Hoare triple {4467#(<= ULTIMATE.start_main_~i~5 16)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4450#false} is VALID [2019-01-31 14:31:27,593 INFO L273 TraceCheckUtils]: 18: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,593 INFO L273 TraceCheckUtils]: 19: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,593 INFO L273 TraceCheckUtils]: 20: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,593 INFO L273 TraceCheckUtils]: 21: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,594 INFO L273 TraceCheckUtils]: 22: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,594 INFO L273 TraceCheckUtils]: 23: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,594 INFO L273 TraceCheckUtils]: 24: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,594 INFO L273 TraceCheckUtils]: 25: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,594 INFO L273 TraceCheckUtils]: 26: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,595 INFO L273 TraceCheckUtils]: 27: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,595 INFO L273 TraceCheckUtils]: 28: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,595 INFO L273 TraceCheckUtils]: 29: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,595 INFO L273 TraceCheckUtils]: 30: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,595 INFO L273 TraceCheckUtils]: 31: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,596 INFO L273 TraceCheckUtils]: 32: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,596 INFO L273 TraceCheckUtils]: 33: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:27,596 INFO L273 TraceCheckUtils]: 34: Hoare triple {4450#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4450#false} is VALID [2019-01-31 14:31:27,596 INFO L273 TraceCheckUtils]: 35: Hoare triple {4450#false} assume !false; {4450#false} is VALID [2019-01-31 14:31:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2019-01-31 14:31:27,598 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:28,511 INFO L273 TraceCheckUtils]: 35: Hoare triple {4450#false} assume !false; {4450#false} is VALID [2019-01-31 14:31:28,512 INFO L273 TraceCheckUtils]: 34: Hoare triple {4450#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4450#false} is VALID [2019-01-31 14:31:28,512 INFO L273 TraceCheckUtils]: 33: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,512 INFO L273 TraceCheckUtils]: 32: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,513 INFO L273 TraceCheckUtils]: 31: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,513 INFO L273 TraceCheckUtils]: 30: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,513 INFO L273 TraceCheckUtils]: 29: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,513 INFO L273 TraceCheckUtils]: 28: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,514 INFO L273 TraceCheckUtils]: 27: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,514 INFO L273 TraceCheckUtils]: 26: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,514 INFO L273 TraceCheckUtils]: 25: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,515 INFO L273 TraceCheckUtils]: 24: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,515 INFO L273 TraceCheckUtils]: 23: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,515 INFO L273 TraceCheckUtils]: 22: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,515 INFO L273 TraceCheckUtils]: 21: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,516 INFO L273 TraceCheckUtils]: 20: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,516 INFO L273 TraceCheckUtils]: 19: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,516 INFO L273 TraceCheckUtils]: 18: Hoare triple {4450#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4450#false} is VALID [2019-01-31 14:31:28,516 INFO L273 TraceCheckUtils]: 17: Hoare triple {4630#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4450#false} is VALID [2019-01-31 14:31:28,517 INFO L273 TraceCheckUtils]: 16: Hoare triple {4634#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4630#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:28,518 INFO L273 TraceCheckUtils]: 15: Hoare triple {4638#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4634#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:28,518 INFO L273 TraceCheckUtils]: 14: Hoare triple {4642#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4638#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:28,519 INFO L273 TraceCheckUtils]: 13: Hoare triple {4646#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4642#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:28,520 INFO L273 TraceCheckUtils]: 12: Hoare triple {4650#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4646#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:28,520 INFO L273 TraceCheckUtils]: 11: Hoare triple {4654#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4650#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:28,521 INFO L273 TraceCheckUtils]: 10: Hoare triple {4658#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4654#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:28,522 INFO L273 TraceCheckUtils]: 9: Hoare triple {4662#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4658#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:28,523 INFO L273 TraceCheckUtils]: 8: Hoare triple {4666#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4662#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:28,524 INFO L273 TraceCheckUtils]: 7: Hoare triple {4670#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4666#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:28,525 INFO L273 TraceCheckUtils]: 6: Hoare triple {4674#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4670#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:28,526 INFO L273 TraceCheckUtils]: 5: Hoare triple {4678#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4674#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:28,528 INFO L273 TraceCheckUtils]: 4: Hoare triple {4682#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4678#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:28,529 INFO L273 TraceCheckUtils]: 3: Hoare triple {4686#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4682#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:28,530 INFO L273 TraceCheckUtils]: 2: Hoare triple {4690#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4686#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:28,531 INFO L273 TraceCheckUtils]: 1: Hoare triple {4694#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4690#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:28,532 INFO L273 TraceCheckUtils]: 0: Hoare triple {4449#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4694#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2019-01-31 14:31:28,553 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:28,553 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 18] total 35 [2019-01-31 14:31:28,554 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:28,554 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 36 [2019-01-31 14:31:28,554 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:28,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2019-01-31 14:31:28,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:28,571 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2019-01-31 14:31:28,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2019-01-31 14:31:28,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2019-01-31 14:31:28,572 INFO L87 Difference]: Start difference. First operand 37 states and 38 transitions. Second operand 19 states. [2019-01-31 14:31:28,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:28,838 INFO L93 Difference]: Finished difference Result 58 states and 61 transitions. [2019-01-31 14:31:28,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2019-01-31 14:31:28,839 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 36 [2019-01-31 14:31:28,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:28,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-31 14:31:28,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 45 transitions. [2019-01-31 14:31:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-31 14:31:28,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 45 transitions. [2019-01-31 14:31:28,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 45 transitions. [2019-01-31 14:31:28,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:28,889 INFO L225 Difference]: With dead ends: 58 [2019-01-31 14:31:28,889 INFO L226 Difference]: Without dead ends: 39 [2019-01-31 14:31:28,890 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2019-01-31 14:31:28,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2019-01-31 14:31:28,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2019-01-31 14:31:28,961 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:28,961 INFO L82 GeneralOperation]: Start isEquivalent. First operand 39 states. Second operand 39 states. [2019-01-31 14:31:28,961 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand 39 states. [2019-01-31 14:31:28,961 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 39 states. [2019-01-31 14:31:28,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:28,963 INFO L93 Difference]: Finished difference Result 39 states and 40 transitions. [2019-01-31 14:31:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 40 transitions. [2019-01-31 14:31:28,963 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:28,963 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:28,963 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand 39 states. [2019-01-31 14:31:28,964 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 39 states. [2019-01-31 14:31:28,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:28,964 INFO L93 Difference]: Finished difference Result 39 states and 40 transitions. [2019-01-31 14:31:28,964 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 40 transitions. [2019-01-31 14:31:28,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:28,965 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:28,965 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:28,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2019-01-31 14:31:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 40 transitions. [2019-01-31 14:31:28,966 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 40 transitions. Word has length 36 [2019-01-31 14:31:28,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:28,966 INFO L480 AbstractCegarLoop]: Abstraction has 39 states and 40 transitions. [2019-01-31 14:31:28,966 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2019-01-31 14:31:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 40 transitions. [2019-01-31 14:31:28,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-01-31 14:31:28,967 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:28,967 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 1, 1, 1, 1] [2019-01-31 14:31:28,967 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:28,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:28,967 INFO L82 PathProgramCache]: Analyzing trace with hash -392102219, now seen corresponding path program 17 times [2019-01-31 14:31:28,968 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:28,968 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:28,968 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:28,968 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:28,969 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:28,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:29,713 INFO L273 TraceCheckUtils]: 0: Hoare triple {4964#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4966#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:29,714 INFO L273 TraceCheckUtils]: 1: Hoare triple {4966#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4967#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:29,716 INFO L273 TraceCheckUtils]: 2: Hoare triple {4967#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4968#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:29,717 INFO L273 TraceCheckUtils]: 3: Hoare triple {4968#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4969#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:29,718 INFO L273 TraceCheckUtils]: 4: Hoare triple {4969#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4970#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:29,719 INFO L273 TraceCheckUtils]: 5: Hoare triple {4970#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4971#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:29,720 INFO L273 TraceCheckUtils]: 6: Hoare triple {4971#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4972#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:29,721 INFO L273 TraceCheckUtils]: 7: Hoare triple {4972#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4973#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:29,722 INFO L273 TraceCheckUtils]: 8: Hoare triple {4973#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4974#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:29,723 INFO L273 TraceCheckUtils]: 9: Hoare triple {4974#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4975#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:29,724 INFO L273 TraceCheckUtils]: 10: Hoare triple {4975#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4976#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:29,725 INFO L273 TraceCheckUtils]: 11: Hoare triple {4976#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4977#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:29,725 INFO L273 TraceCheckUtils]: 12: Hoare triple {4977#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4978#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:29,726 INFO L273 TraceCheckUtils]: 13: Hoare triple {4978#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4979#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:29,727 INFO L273 TraceCheckUtils]: 14: Hoare triple {4979#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4980#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:29,728 INFO L273 TraceCheckUtils]: 15: Hoare triple {4980#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4981#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:29,729 INFO L273 TraceCheckUtils]: 16: Hoare triple {4981#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4982#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:29,730 INFO L273 TraceCheckUtils]: 17: Hoare triple {4982#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4983#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:29,731 INFO L273 TraceCheckUtils]: 18: Hoare triple {4983#(<= ULTIMATE.start_main_~i~5 17)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4965#false} is VALID [2019-01-31 14:31:29,731 INFO L273 TraceCheckUtils]: 19: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,732 INFO L273 TraceCheckUtils]: 20: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,732 INFO L273 TraceCheckUtils]: 21: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,732 INFO L273 TraceCheckUtils]: 22: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,732 INFO L273 TraceCheckUtils]: 23: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,733 INFO L273 TraceCheckUtils]: 24: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,733 INFO L273 TraceCheckUtils]: 25: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,733 INFO L273 TraceCheckUtils]: 26: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,733 INFO L273 TraceCheckUtils]: 27: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,733 INFO L273 TraceCheckUtils]: 28: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 29: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 30: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 31: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 32: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 33: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 34: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,734 INFO L273 TraceCheckUtils]: 35: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:29,735 INFO L273 TraceCheckUtils]: 36: Hoare triple {4965#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4965#false} is VALID [2019-01-31 14:31:29,735 INFO L273 TraceCheckUtils]: 37: Hoare triple {4965#false} assume !false; {4965#false} is VALID [2019-01-31 14:31:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2019-01-31 14:31:29,736 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:29,736 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:29,736 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:29,736 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:29,736 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:29,736 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:29,746 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:29,746 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:29,809 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2019-01-31 14:31:29,809 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:29,826 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:29,988 INFO L273 TraceCheckUtils]: 0: Hoare triple {4964#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {4966#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:29,989 INFO L273 TraceCheckUtils]: 1: Hoare triple {4966#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4967#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:29,990 INFO L273 TraceCheckUtils]: 2: Hoare triple {4967#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4968#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:29,991 INFO L273 TraceCheckUtils]: 3: Hoare triple {4968#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4969#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:29,992 INFO L273 TraceCheckUtils]: 4: Hoare triple {4969#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4970#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:29,993 INFO L273 TraceCheckUtils]: 5: Hoare triple {4970#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4971#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:29,994 INFO L273 TraceCheckUtils]: 6: Hoare triple {4971#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4972#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:29,995 INFO L273 TraceCheckUtils]: 7: Hoare triple {4972#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4973#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:29,996 INFO L273 TraceCheckUtils]: 8: Hoare triple {4973#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4974#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:29,997 INFO L273 TraceCheckUtils]: 9: Hoare triple {4974#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4975#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:29,998 INFO L273 TraceCheckUtils]: 10: Hoare triple {4975#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4976#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:29,999 INFO L273 TraceCheckUtils]: 11: Hoare triple {4976#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4977#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:30,000 INFO L273 TraceCheckUtils]: 12: Hoare triple {4977#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4978#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:30,001 INFO L273 TraceCheckUtils]: 13: Hoare triple {4978#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4979#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:30,002 INFO L273 TraceCheckUtils]: 14: Hoare triple {4979#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4980#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:30,003 INFO L273 TraceCheckUtils]: 15: Hoare triple {4980#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4981#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:30,004 INFO L273 TraceCheckUtils]: 16: Hoare triple {4981#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4982#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:30,005 INFO L273 TraceCheckUtils]: 17: Hoare triple {4982#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {4983#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:30,006 INFO L273 TraceCheckUtils]: 18: Hoare triple {4983#(<= ULTIMATE.start_main_~i~5 17)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4965#false} is VALID [2019-01-31 14:31:30,006 INFO L273 TraceCheckUtils]: 19: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,006 INFO L273 TraceCheckUtils]: 20: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,007 INFO L273 TraceCheckUtils]: 21: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,007 INFO L273 TraceCheckUtils]: 22: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,007 INFO L273 TraceCheckUtils]: 23: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,007 INFO L273 TraceCheckUtils]: 24: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,007 INFO L273 TraceCheckUtils]: 25: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,008 INFO L273 TraceCheckUtils]: 26: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,008 INFO L273 TraceCheckUtils]: 27: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,008 INFO L273 TraceCheckUtils]: 28: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,008 INFO L273 TraceCheckUtils]: 29: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,008 INFO L273 TraceCheckUtils]: 30: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,009 INFO L273 TraceCheckUtils]: 31: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,009 INFO L273 TraceCheckUtils]: 32: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,009 INFO L273 TraceCheckUtils]: 33: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,009 INFO L273 TraceCheckUtils]: 34: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,009 INFO L273 TraceCheckUtils]: 35: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,010 INFO L273 TraceCheckUtils]: 36: Hoare triple {4965#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4965#false} is VALID [2019-01-31 14:31:30,010 INFO L273 TraceCheckUtils]: 37: Hoare triple {4965#false} assume !false; {4965#false} is VALID [2019-01-31 14:31:30,011 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2019-01-31 14:31:30,011 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:30,733 INFO L273 TraceCheckUtils]: 37: Hoare triple {4965#false} assume !false; {4965#false} is VALID [2019-01-31 14:31:30,733 INFO L273 TraceCheckUtils]: 36: Hoare triple {4965#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4965#false} is VALID [2019-01-31 14:31:30,733 INFO L273 TraceCheckUtils]: 35: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 34: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 33: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 32: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 31: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 30: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 29: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 28: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 27: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,734 INFO L273 TraceCheckUtils]: 26: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 25: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 24: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 23: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 22: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 21: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 20: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,735 INFO L273 TraceCheckUtils]: 19: Hoare triple {4965#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {4965#false} is VALID [2019-01-31 14:31:30,736 INFO L273 TraceCheckUtils]: 18: Hoare triple {5155#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {4965#false} is VALID [2019-01-31 14:31:30,736 INFO L273 TraceCheckUtils]: 17: Hoare triple {5159#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5155#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:30,737 INFO L273 TraceCheckUtils]: 16: Hoare triple {5163#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5159#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:30,737 INFO L273 TraceCheckUtils]: 15: Hoare triple {5167#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5163#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:30,738 INFO L273 TraceCheckUtils]: 14: Hoare triple {5171#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5167#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:30,739 INFO L273 TraceCheckUtils]: 13: Hoare triple {5175#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5171#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:30,739 INFO L273 TraceCheckUtils]: 12: Hoare triple {5179#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5175#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:30,740 INFO L273 TraceCheckUtils]: 11: Hoare triple {5183#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5179#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:30,741 INFO L273 TraceCheckUtils]: 10: Hoare triple {5187#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5183#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:30,741 INFO L273 TraceCheckUtils]: 9: Hoare triple {5191#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5187#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:30,742 INFO L273 TraceCheckUtils]: 8: Hoare triple {5195#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5191#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:30,743 INFO L273 TraceCheckUtils]: 7: Hoare triple {5199#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5195#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:30,744 INFO L273 TraceCheckUtils]: 6: Hoare triple {5203#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5199#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:30,745 INFO L273 TraceCheckUtils]: 5: Hoare triple {5207#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5203#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:30,746 INFO L273 TraceCheckUtils]: 4: Hoare triple {5211#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5207#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:30,747 INFO L273 TraceCheckUtils]: 3: Hoare triple {5215#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5211#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:30,748 INFO L273 TraceCheckUtils]: 2: Hoare triple {5219#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5215#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:30,749 INFO L273 TraceCheckUtils]: 1: Hoare triple {5223#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5219#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:30,750 INFO L273 TraceCheckUtils]: 0: Hoare triple {4964#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {5223#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2019-01-31 14:31:30,771 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:30,771 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 37 [2019-01-31 14:31:30,771 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:30,771 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 38 [2019-01-31 14:31:30,772 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:30,772 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2019-01-31 14:31:30,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:30,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2019-01-31 14:31:30,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2019-01-31 14:31:30,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2019-01-31 14:31:30,803 INFO L87 Difference]: Start difference. First operand 39 states and 40 transitions. Second operand 20 states. [2019-01-31 14:31:31,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:31,097 INFO L93 Difference]: Finished difference Result 61 states and 64 transitions. [2019-01-31 14:31:31,098 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-01-31 14:31:31,098 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 38 [2019-01-31 14:31:31,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2019-01-31 14:31:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 47 transitions. [2019-01-31 14:31:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2019-01-31 14:31:31,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 47 transitions. [2019-01-31 14:31:31,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 47 transitions. [2019-01-31 14:31:31,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:31,150 INFO L225 Difference]: With dead ends: 61 [2019-01-31 14:31:31,151 INFO L226 Difference]: Without dead ends: 41 [2019-01-31 14:31:31,152 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2019-01-31 14:31:31,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2019-01-31 14:31:31,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2019-01-31 14:31:31,205 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:31,206 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand 41 states. [2019-01-31 14:31:31,206 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2019-01-31 14:31:31,206 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2019-01-31 14:31:31,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:31,207 INFO L93 Difference]: Finished difference Result 41 states and 42 transitions. [2019-01-31 14:31:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 42 transitions. [2019-01-31 14:31:31,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:31,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:31,207 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2019-01-31 14:31:31,207 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2019-01-31 14:31:31,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:31,208 INFO L93 Difference]: Finished difference Result 41 states and 42 transitions. [2019-01-31 14:31:31,208 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 42 transitions. [2019-01-31 14:31:31,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:31,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:31,209 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:31,209 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:31,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2019-01-31 14:31:31,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 42 transitions. [2019-01-31 14:31:31,209 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 42 transitions. Word has length 38 [2019-01-31 14:31:31,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:31,210 INFO L480 AbstractCegarLoop]: Abstraction has 41 states and 42 transitions. [2019-01-31 14:31:31,210 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2019-01-31 14:31:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 42 transitions. [2019-01-31 14:31:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-01-31 14:31:31,210 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:31,210 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 1, 1, 1, 1] [2019-01-31 14:31:31,210 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:31,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:31,211 INFO L82 PathProgramCache]: Analyzing trace with hash -536355862, now seen corresponding path program 18 times [2019-01-31 14:31:31,211 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:31,211 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:31,212 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:31,212 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:31,212 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:31,732 INFO L273 TraceCheckUtils]: 0: Hoare triple {5507#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {5509#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:31,733 INFO L273 TraceCheckUtils]: 1: Hoare triple {5509#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5510#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:31,734 INFO L273 TraceCheckUtils]: 2: Hoare triple {5510#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5511#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:31,735 INFO L273 TraceCheckUtils]: 3: Hoare triple {5511#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5512#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:31,736 INFO L273 TraceCheckUtils]: 4: Hoare triple {5512#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5513#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:31,737 INFO L273 TraceCheckUtils]: 5: Hoare triple {5513#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5514#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:31,739 INFO L273 TraceCheckUtils]: 6: Hoare triple {5514#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5515#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:31,740 INFO L273 TraceCheckUtils]: 7: Hoare triple {5515#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5516#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:31,741 INFO L273 TraceCheckUtils]: 8: Hoare triple {5516#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5517#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:31,741 INFO L273 TraceCheckUtils]: 9: Hoare triple {5517#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5518#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:31,743 INFO L273 TraceCheckUtils]: 10: Hoare triple {5518#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5519#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:31,744 INFO L273 TraceCheckUtils]: 11: Hoare triple {5519#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5520#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:31,745 INFO L273 TraceCheckUtils]: 12: Hoare triple {5520#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5521#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:31,747 INFO L273 TraceCheckUtils]: 13: Hoare triple {5521#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5522#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:31,748 INFO L273 TraceCheckUtils]: 14: Hoare triple {5522#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5523#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:31,749 INFO L273 TraceCheckUtils]: 15: Hoare triple {5523#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5524#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:31,749 INFO L273 TraceCheckUtils]: 16: Hoare triple {5524#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5525#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:31,751 INFO L273 TraceCheckUtils]: 17: Hoare triple {5525#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5526#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:31,753 INFO L273 TraceCheckUtils]: 18: Hoare triple {5526#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5527#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 19: Hoare triple {5527#(<= ULTIMATE.start_main_~i~5 18)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 20: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 21: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 22: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 23: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 24: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,755 INFO L273 TraceCheckUtils]: 25: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 26: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 27: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 28: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 29: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 30: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 31: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 32: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,756 INFO L273 TraceCheckUtils]: 33: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 34: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 35: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 36: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 37: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 38: Hoare triple {5508#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5508#false} is VALID [2019-01-31 14:31:31,757 INFO L273 TraceCheckUtils]: 39: Hoare triple {5508#false} assume !false; {5508#false} is VALID [2019-01-31 14:31:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2019-01-31 14:31:31,758 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:31,758 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:31,758 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:31,759 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:31,759 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:31,759 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:31,768 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:31,768 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:31,792 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:31,792 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:31,806 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:31,959 INFO L273 TraceCheckUtils]: 0: Hoare triple {5507#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {5509#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:31,960 INFO L273 TraceCheckUtils]: 1: Hoare triple {5509#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5510#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:31,961 INFO L273 TraceCheckUtils]: 2: Hoare triple {5510#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5511#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:31,962 INFO L273 TraceCheckUtils]: 3: Hoare triple {5511#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5512#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:31,963 INFO L273 TraceCheckUtils]: 4: Hoare triple {5512#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5513#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:31,964 INFO L273 TraceCheckUtils]: 5: Hoare triple {5513#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5514#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:31,965 INFO L273 TraceCheckUtils]: 6: Hoare triple {5514#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5515#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:31,966 INFO L273 TraceCheckUtils]: 7: Hoare triple {5515#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5516#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:31,967 INFO L273 TraceCheckUtils]: 8: Hoare triple {5516#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5517#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:31,968 INFO L273 TraceCheckUtils]: 9: Hoare triple {5517#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5518#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:31,969 INFO L273 TraceCheckUtils]: 10: Hoare triple {5518#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5519#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:31,970 INFO L273 TraceCheckUtils]: 11: Hoare triple {5519#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5520#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:31,971 INFO L273 TraceCheckUtils]: 12: Hoare triple {5520#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5521#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:31,972 INFO L273 TraceCheckUtils]: 13: Hoare triple {5521#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5522#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:31,972 INFO L273 TraceCheckUtils]: 14: Hoare triple {5522#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5523#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:31,973 INFO L273 TraceCheckUtils]: 15: Hoare triple {5523#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5524#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:31,974 INFO L273 TraceCheckUtils]: 16: Hoare triple {5524#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5525#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:31,975 INFO L273 TraceCheckUtils]: 17: Hoare triple {5525#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5526#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:31,976 INFO L273 TraceCheckUtils]: 18: Hoare triple {5526#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5527#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:31,977 INFO L273 TraceCheckUtils]: 19: Hoare triple {5527#(<= ULTIMATE.start_main_~i~5 18)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {5508#false} is VALID [2019-01-31 14:31:31,978 INFO L273 TraceCheckUtils]: 20: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,978 INFO L273 TraceCheckUtils]: 21: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,978 INFO L273 TraceCheckUtils]: 22: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,978 INFO L273 TraceCheckUtils]: 23: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,978 INFO L273 TraceCheckUtils]: 24: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,979 INFO L273 TraceCheckUtils]: 25: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,979 INFO L273 TraceCheckUtils]: 26: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,979 INFO L273 TraceCheckUtils]: 27: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,979 INFO L273 TraceCheckUtils]: 28: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,980 INFO L273 TraceCheckUtils]: 29: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,980 INFO L273 TraceCheckUtils]: 30: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,980 INFO L273 TraceCheckUtils]: 31: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,980 INFO L273 TraceCheckUtils]: 32: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 33: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 34: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 35: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 36: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 37: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:31,981 INFO L273 TraceCheckUtils]: 38: Hoare triple {5508#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5508#false} is VALID [2019-01-31 14:31:31,982 INFO L273 TraceCheckUtils]: 39: Hoare triple {5508#false} assume !false; {5508#false} is VALID [2019-01-31 14:31:31,983 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2019-01-31 14:31:31,983 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:32,554 INFO L273 TraceCheckUtils]: 39: Hoare triple {5508#false} assume !false; {5508#false} is VALID [2019-01-31 14:31:32,554 INFO L273 TraceCheckUtils]: 38: Hoare triple {5508#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 37: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 36: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 35: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 34: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 33: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 32: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 31: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,555 INFO L273 TraceCheckUtils]: 30: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 29: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 28: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 27: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 26: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 25: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 24: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 23: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 22: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,556 INFO L273 TraceCheckUtils]: 21: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,557 INFO L273 TraceCheckUtils]: 20: Hoare triple {5508#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {5508#false} is VALID [2019-01-31 14:31:32,557 INFO L273 TraceCheckUtils]: 19: Hoare triple {5708#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {5508#false} is VALID [2019-01-31 14:31:32,558 INFO L273 TraceCheckUtils]: 18: Hoare triple {5712#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5708#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:32,558 INFO L273 TraceCheckUtils]: 17: Hoare triple {5716#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5712#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:32,559 INFO L273 TraceCheckUtils]: 16: Hoare triple {5720#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5716#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:32,559 INFO L273 TraceCheckUtils]: 15: Hoare triple {5724#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5720#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:32,560 INFO L273 TraceCheckUtils]: 14: Hoare triple {5728#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5724#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:32,561 INFO L273 TraceCheckUtils]: 13: Hoare triple {5732#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5728#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:32,562 INFO L273 TraceCheckUtils]: 12: Hoare triple {5736#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5732#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:32,563 INFO L273 TraceCheckUtils]: 11: Hoare triple {5740#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5736#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:32,564 INFO L273 TraceCheckUtils]: 10: Hoare triple {5744#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5740#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:32,565 INFO L273 TraceCheckUtils]: 9: Hoare triple {5748#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5744#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:32,566 INFO L273 TraceCheckUtils]: 8: Hoare triple {5752#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5748#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:32,567 INFO L273 TraceCheckUtils]: 7: Hoare triple {5756#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5752#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:32,568 INFO L273 TraceCheckUtils]: 6: Hoare triple {5760#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5756#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:32,568 INFO L273 TraceCheckUtils]: 5: Hoare triple {5764#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5760#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:32,569 INFO L273 TraceCheckUtils]: 4: Hoare triple {5768#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5764#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:32,570 INFO L273 TraceCheckUtils]: 3: Hoare triple {5772#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5768#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:32,571 INFO L273 TraceCheckUtils]: 2: Hoare triple {5776#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5772#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:32,572 INFO L273 TraceCheckUtils]: 1: Hoare triple {5780#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {5776#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:32,573 INFO L273 TraceCheckUtils]: 0: Hoare triple {5507#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {5780#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:32,575 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2019-01-31 14:31:32,594 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:32,595 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 39 [2019-01-31 14:31:32,595 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:32,595 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 40 [2019-01-31 14:31:32,595 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:32,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2019-01-31 14:31:32,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:32,611 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2019-01-31 14:31:32,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2019-01-31 14:31:32,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2019-01-31 14:31:32,612 INFO L87 Difference]: Start difference. First operand 41 states and 42 transitions. Second operand 21 states. [2019-01-31 14:31:32,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:32,934 INFO L93 Difference]: Finished difference Result 64 states and 67 transitions. [2019-01-31 14:31:32,934 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2019-01-31 14:31:32,934 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 40 [2019-01-31 14:31:32,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2019-01-31 14:31:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 49 transitions. [2019-01-31 14:31:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2019-01-31 14:31:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 49 transitions. [2019-01-31 14:31:32,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 49 transitions. [2019-01-31 14:31:33,247 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:33,248 INFO L225 Difference]: With dead ends: 64 [2019-01-31 14:31:33,248 INFO L226 Difference]: Without dead ends: 43 [2019-01-31 14:31:33,249 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2019-01-31 14:31:33,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-01-31 14:31:33,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-01-31 14:31:33,308 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:33,308 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 43 states. [2019-01-31 14:31:33,308 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 43 states. [2019-01-31 14:31:33,308 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 43 states. [2019-01-31 14:31:33,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:33,309 INFO L93 Difference]: Finished difference Result 43 states and 44 transitions. [2019-01-31 14:31:33,309 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 44 transitions. [2019-01-31 14:31:33,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:33,309 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:33,309 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 43 states. [2019-01-31 14:31:33,310 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 43 states. [2019-01-31 14:31:33,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:33,311 INFO L93 Difference]: Finished difference Result 43 states and 44 transitions. [2019-01-31 14:31:33,311 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 44 transitions. [2019-01-31 14:31:33,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:33,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:33,311 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:33,311 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:33,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-31 14:31:33,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 44 transitions. [2019-01-31 14:31:33,312 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 44 transitions. Word has length 40 [2019-01-31 14:31:33,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:33,313 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 44 transitions. [2019-01-31 14:31:33,313 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2019-01-31 14:31:33,313 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 44 transitions. [2019-01-31 14:31:33,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-01-31 14:31:33,313 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:33,313 INFO L402 BasicCegarLoop]: trace histogram [19, 19, 1, 1, 1, 1] [2019-01-31 14:31:33,314 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:33,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:33,314 INFO L82 PathProgramCache]: Analyzing trace with hash -684650731, now seen corresponding path program 19 times [2019-01-31 14:31:33,314 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:33,315 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:33,315 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:33,315 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:33,315 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:34,113 INFO L273 TraceCheckUtils]: 0: Hoare triple {6078#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6080#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:34,114 INFO L273 TraceCheckUtils]: 1: Hoare triple {6080#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6081#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:34,115 INFO L273 TraceCheckUtils]: 2: Hoare triple {6081#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6082#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:34,116 INFO L273 TraceCheckUtils]: 3: Hoare triple {6082#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6083#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:34,117 INFO L273 TraceCheckUtils]: 4: Hoare triple {6083#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6084#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:34,118 INFO L273 TraceCheckUtils]: 5: Hoare triple {6084#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6085#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:34,119 INFO L273 TraceCheckUtils]: 6: Hoare triple {6085#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6086#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:34,120 INFO L273 TraceCheckUtils]: 7: Hoare triple {6086#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6087#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:34,122 INFO L273 TraceCheckUtils]: 8: Hoare triple {6087#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6088#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:34,123 INFO L273 TraceCheckUtils]: 9: Hoare triple {6088#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6089#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:34,124 INFO L273 TraceCheckUtils]: 10: Hoare triple {6089#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6090#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:34,125 INFO L273 TraceCheckUtils]: 11: Hoare triple {6090#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6091#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:34,126 INFO L273 TraceCheckUtils]: 12: Hoare triple {6091#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6092#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:34,127 INFO L273 TraceCheckUtils]: 13: Hoare triple {6092#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6093#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:34,128 INFO L273 TraceCheckUtils]: 14: Hoare triple {6093#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6094#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:34,129 INFO L273 TraceCheckUtils]: 15: Hoare triple {6094#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6095#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:34,130 INFO L273 TraceCheckUtils]: 16: Hoare triple {6095#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6096#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:34,131 INFO L273 TraceCheckUtils]: 17: Hoare triple {6096#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6097#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:34,132 INFO L273 TraceCheckUtils]: 18: Hoare triple {6097#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6098#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:34,133 INFO L273 TraceCheckUtils]: 19: Hoare triple {6098#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6099#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:34,134 INFO L273 TraceCheckUtils]: 20: Hoare triple {6099#(<= ULTIMATE.start_main_~i~5 19)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6079#false} is VALID [2019-01-31 14:31:34,135 INFO L273 TraceCheckUtils]: 21: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,135 INFO L273 TraceCheckUtils]: 22: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,135 INFO L273 TraceCheckUtils]: 23: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,135 INFO L273 TraceCheckUtils]: 24: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,136 INFO L273 TraceCheckUtils]: 25: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,136 INFO L273 TraceCheckUtils]: 26: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,136 INFO L273 TraceCheckUtils]: 27: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,136 INFO L273 TraceCheckUtils]: 28: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,136 INFO L273 TraceCheckUtils]: 29: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 30: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 31: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 32: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 33: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 34: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,137 INFO L273 TraceCheckUtils]: 35: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 36: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 37: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 38: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 39: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 40: Hoare triple {6079#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6079#false} is VALID [2019-01-31 14:31:34,138 INFO L273 TraceCheckUtils]: 41: Hoare triple {6079#false} assume !false; {6079#false} is VALID [2019-01-31 14:31:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2019-01-31 14:31:34,141 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:34,141 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:34,141 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:34,141 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:34,141 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:34,141 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:34,159 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:34,160 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:34,204 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:34,311 INFO L273 TraceCheckUtils]: 0: Hoare triple {6078#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6080#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:34,312 INFO L273 TraceCheckUtils]: 1: Hoare triple {6080#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6081#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:34,313 INFO L273 TraceCheckUtils]: 2: Hoare triple {6081#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6082#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:34,314 INFO L273 TraceCheckUtils]: 3: Hoare triple {6082#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6083#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:34,315 INFO L273 TraceCheckUtils]: 4: Hoare triple {6083#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6084#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:34,316 INFO L273 TraceCheckUtils]: 5: Hoare triple {6084#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6085#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:34,317 INFO L273 TraceCheckUtils]: 6: Hoare triple {6085#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6086#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:34,318 INFO L273 TraceCheckUtils]: 7: Hoare triple {6086#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6087#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:34,319 INFO L273 TraceCheckUtils]: 8: Hoare triple {6087#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6088#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:34,320 INFO L273 TraceCheckUtils]: 9: Hoare triple {6088#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6089#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:34,321 INFO L273 TraceCheckUtils]: 10: Hoare triple {6089#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6090#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:34,322 INFO L273 TraceCheckUtils]: 11: Hoare triple {6090#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6091#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:34,323 INFO L273 TraceCheckUtils]: 12: Hoare triple {6091#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6092#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:34,324 INFO L273 TraceCheckUtils]: 13: Hoare triple {6092#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6093#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:34,325 INFO L273 TraceCheckUtils]: 14: Hoare triple {6093#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6094#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:34,325 INFO L273 TraceCheckUtils]: 15: Hoare triple {6094#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6095#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:34,326 INFO L273 TraceCheckUtils]: 16: Hoare triple {6095#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6096#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:34,327 INFO L273 TraceCheckUtils]: 17: Hoare triple {6096#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6097#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:34,328 INFO L273 TraceCheckUtils]: 18: Hoare triple {6097#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6098#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:34,329 INFO L273 TraceCheckUtils]: 19: Hoare triple {6098#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6099#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:34,330 INFO L273 TraceCheckUtils]: 20: Hoare triple {6099#(<= ULTIMATE.start_main_~i~5 19)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6079#false} is VALID [2019-01-31 14:31:34,330 INFO L273 TraceCheckUtils]: 21: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,330 INFO L273 TraceCheckUtils]: 22: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,331 INFO L273 TraceCheckUtils]: 23: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,331 INFO L273 TraceCheckUtils]: 24: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,331 INFO L273 TraceCheckUtils]: 25: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,331 INFO L273 TraceCheckUtils]: 26: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,331 INFO L273 TraceCheckUtils]: 27: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,332 INFO L273 TraceCheckUtils]: 28: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,332 INFO L273 TraceCheckUtils]: 29: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,332 INFO L273 TraceCheckUtils]: 30: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,332 INFO L273 TraceCheckUtils]: 31: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,332 INFO L273 TraceCheckUtils]: 32: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 33: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 34: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 35: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 36: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 37: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 38: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 39: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,333 INFO L273 TraceCheckUtils]: 40: Hoare triple {6079#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6079#false} is VALID [2019-01-31 14:31:34,334 INFO L273 TraceCheckUtils]: 41: Hoare triple {6079#false} assume !false; {6079#false} is VALID [2019-01-31 14:31:34,335 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2019-01-31 14:31:34,335 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:34,962 INFO L273 TraceCheckUtils]: 41: Hoare triple {6079#false} assume !false; {6079#false} is VALID [2019-01-31 14:31:34,962 INFO L273 TraceCheckUtils]: 40: Hoare triple {6079#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6079#false} is VALID [2019-01-31 14:31:34,962 INFO L273 TraceCheckUtils]: 39: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,962 INFO L273 TraceCheckUtils]: 38: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,962 INFO L273 TraceCheckUtils]: 37: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 36: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 35: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 34: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 33: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 32: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 31: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 30: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 29: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,963 INFO L273 TraceCheckUtils]: 28: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,964 INFO L273 TraceCheckUtils]: 27: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,964 INFO L273 TraceCheckUtils]: 26: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,964 INFO L273 TraceCheckUtils]: 25: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,964 INFO L273 TraceCheckUtils]: 24: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,965 INFO L273 TraceCheckUtils]: 23: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,965 INFO L273 TraceCheckUtils]: 22: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,965 INFO L273 TraceCheckUtils]: 21: Hoare triple {6079#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6079#false} is VALID [2019-01-31 14:31:34,981 INFO L273 TraceCheckUtils]: 20: Hoare triple {6289#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6079#false} is VALID [2019-01-31 14:31:34,982 INFO L273 TraceCheckUtils]: 19: Hoare triple {6293#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6289#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:34,982 INFO L273 TraceCheckUtils]: 18: Hoare triple {6297#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6293#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:34,983 INFO L273 TraceCheckUtils]: 17: Hoare triple {6301#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6297#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:34,984 INFO L273 TraceCheckUtils]: 16: Hoare triple {6305#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6301#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:34,985 INFO L273 TraceCheckUtils]: 15: Hoare triple {6309#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6305#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:34,986 INFO L273 TraceCheckUtils]: 14: Hoare triple {6313#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6309#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:34,987 INFO L273 TraceCheckUtils]: 13: Hoare triple {6317#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6313#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:34,988 INFO L273 TraceCheckUtils]: 12: Hoare triple {6321#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6317#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:34,989 INFO L273 TraceCheckUtils]: 11: Hoare triple {6325#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6321#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:34,990 INFO L273 TraceCheckUtils]: 10: Hoare triple {6329#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6325#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:34,991 INFO L273 TraceCheckUtils]: 9: Hoare triple {6333#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6329#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:34,992 INFO L273 TraceCheckUtils]: 8: Hoare triple {6337#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6333#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:34,993 INFO L273 TraceCheckUtils]: 7: Hoare triple {6341#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6337#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:34,993 INFO L273 TraceCheckUtils]: 6: Hoare triple {6345#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6341#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:34,994 INFO L273 TraceCheckUtils]: 5: Hoare triple {6349#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6345#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:34,995 INFO L273 TraceCheckUtils]: 4: Hoare triple {6353#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6349#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:34,996 INFO L273 TraceCheckUtils]: 3: Hoare triple {6357#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6353#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:34,997 INFO L273 TraceCheckUtils]: 2: Hoare triple {6361#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6357#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:34,998 INFO L273 TraceCheckUtils]: 1: Hoare triple {6365#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6361#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:34,999 INFO L273 TraceCheckUtils]: 0: Hoare triple {6078#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6365#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2019-01-31 14:31:35,020 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:35,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 21] total 41 [2019-01-31 14:31:35,020 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:35,021 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 42 [2019-01-31 14:31:35,021 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:35,021 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2019-01-31 14:31:35,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:35,041 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-01-31 14:31:35,041 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-01-31 14:31:35,042 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2019-01-31 14:31:35,042 INFO L87 Difference]: Start difference. First operand 43 states and 44 transitions. Second operand 22 states. [2019-01-31 14:31:35,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:35,305 INFO L93 Difference]: Finished difference Result 67 states and 70 transitions. [2019-01-31 14:31:35,305 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2019-01-31 14:31:35,305 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 42 [2019-01-31 14:31:35,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-31 14:31:35,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 51 transitions. [2019-01-31 14:31:35,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-31 14:31:35,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 51 transitions. [2019-01-31 14:31:35,309 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 51 transitions. [2019-01-31 14:31:35,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:35,373 INFO L225 Difference]: With dead ends: 67 [2019-01-31 14:31:35,373 INFO L226 Difference]: Without dead ends: 45 [2019-01-31 14:31:35,374 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2019-01-31 14:31:35,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2019-01-31 14:31:35,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2019-01-31 14:31:35,439 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:35,439 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand 45 states. [2019-01-31 14:31:35,439 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand 45 states. [2019-01-31 14:31:35,439 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 45 states. [2019-01-31 14:31:35,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:35,441 INFO L93 Difference]: Finished difference Result 45 states and 46 transitions. [2019-01-31 14:31:35,441 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2019-01-31 14:31:35,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:35,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:35,441 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand 45 states. [2019-01-31 14:31:35,441 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 45 states. [2019-01-31 14:31:35,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:35,442 INFO L93 Difference]: Finished difference Result 45 states and 46 transitions. [2019-01-31 14:31:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2019-01-31 14:31:35,443 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:35,443 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:35,443 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:35,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:35,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2019-01-31 14:31:35,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 46 transitions. [2019-01-31 14:31:35,444 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 46 transitions. Word has length 42 [2019-01-31 14:31:35,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:35,444 INFO L480 AbstractCegarLoop]: Abstraction has 45 states and 46 transitions. [2019-01-31 14:31:35,444 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-01-31 14:31:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2019-01-31 14:31:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-01-31 14:31:35,445 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:35,445 INFO L402 BasicCegarLoop]: trace histogram [20, 20, 1, 1, 1, 1] [2019-01-31 14:31:35,445 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:35,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:35,446 INFO L82 PathProgramCache]: Analyzing trace with hash 728709898, now seen corresponding path program 20 times [2019-01-31 14:31:35,446 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:35,447 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:35,447 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:35,447 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:35,447 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:36,084 INFO L273 TraceCheckUtils]: 0: Hoare triple {6677#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6679#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:36,085 INFO L273 TraceCheckUtils]: 1: Hoare triple {6679#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6680#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:36,086 INFO L273 TraceCheckUtils]: 2: Hoare triple {6680#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6681#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:36,087 INFO L273 TraceCheckUtils]: 3: Hoare triple {6681#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6682#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:36,088 INFO L273 TraceCheckUtils]: 4: Hoare triple {6682#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6683#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:36,089 INFO L273 TraceCheckUtils]: 5: Hoare triple {6683#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6684#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:36,090 INFO L273 TraceCheckUtils]: 6: Hoare triple {6684#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6685#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:36,091 INFO L273 TraceCheckUtils]: 7: Hoare triple {6685#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6686#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:36,092 INFO L273 TraceCheckUtils]: 8: Hoare triple {6686#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6687#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:36,093 INFO L273 TraceCheckUtils]: 9: Hoare triple {6687#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6688#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:36,094 INFO L273 TraceCheckUtils]: 10: Hoare triple {6688#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6689#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:36,095 INFO L273 TraceCheckUtils]: 11: Hoare triple {6689#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6690#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:36,096 INFO L273 TraceCheckUtils]: 12: Hoare triple {6690#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6691#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:36,097 INFO L273 TraceCheckUtils]: 13: Hoare triple {6691#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6692#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:36,098 INFO L273 TraceCheckUtils]: 14: Hoare triple {6692#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6693#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:36,099 INFO L273 TraceCheckUtils]: 15: Hoare triple {6693#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6694#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:36,100 INFO L273 TraceCheckUtils]: 16: Hoare triple {6694#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6695#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:36,101 INFO L273 TraceCheckUtils]: 17: Hoare triple {6695#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6696#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:36,102 INFO L273 TraceCheckUtils]: 18: Hoare triple {6696#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6697#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:36,103 INFO L273 TraceCheckUtils]: 19: Hoare triple {6697#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6698#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:36,104 INFO L273 TraceCheckUtils]: 20: Hoare triple {6698#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6699#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:36,104 INFO L273 TraceCheckUtils]: 21: Hoare triple {6699#(<= ULTIMATE.start_main_~i~5 20)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6678#false} is VALID [2019-01-31 14:31:36,105 INFO L273 TraceCheckUtils]: 22: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,105 INFO L273 TraceCheckUtils]: 23: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,105 INFO L273 TraceCheckUtils]: 24: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,105 INFO L273 TraceCheckUtils]: 25: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,105 INFO L273 TraceCheckUtils]: 26: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,106 INFO L273 TraceCheckUtils]: 27: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,106 INFO L273 TraceCheckUtils]: 28: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,106 INFO L273 TraceCheckUtils]: 29: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,106 INFO L273 TraceCheckUtils]: 30: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,106 INFO L273 TraceCheckUtils]: 31: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,107 INFO L273 TraceCheckUtils]: 32: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,107 INFO L273 TraceCheckUtils]: 33: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,107 INFO L273 TraceCheckUtils]: 34: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,107 INFO L273 TraceCheckUtils]: 35: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,107 INFO L273 TraceCheckUtils]: 36: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,108 INFO L273 TraceCheckUtils]: 37: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,108 INFO L273 TraceCheckUtils]: 38: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,108 INFO L273 TraceCheckUtils]: 39: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,108 INFO L273 TraceCheckUtils]: 40: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,109 INFO L273 TraceCheckUtils]: 41: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,109 INFO L273 TraceCheckUtils]: 42: Hoare triple {6678#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6678#false} is VALID [2019-01-31 14:31:36,109 INFO L273 TraceCheckUtils]: 43: Hoare triple {6678#false} assume !false; {6678#false} is VALID [2019-01-31 14:31:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2019-01-31 14:31:36,110 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:36,111 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:36,111 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:36,111 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:36,111 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:36,111 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:36,120 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:36,120 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:36,212 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2019-01-31 14:31:36,213 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:36,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:36,379 INFO L273 TraceCheckUtils]: 0: Hoare triple {6677#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6679#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:36,380 INFO L273 TraceCheckUtils]: 1: Hoare triple {6679#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6680#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:36,381 INFO L273 TraceCheckUtils]: 2: Hoare triple {6680#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6681#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:36,382 INFO L273 TraceCheckUtils]: 3: Hoare triple {6681#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6682#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:36,383 INFO L273 TraceCheckUtils]: 4: Hoare triple {6682#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6683#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:36,384 INFO L273 TraceCheckUtils]: 5: Hoare triple {6683#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6684#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:36,385 INFO L273 TraceCheckUtils]: 6: Hoare triple {6684#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6685#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:36,386 INFO L273 TraceCheckUtils]: 7: Hoare triple {6685#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6686#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:36,387 INFO L273 TraceCheckUtils]: 8: Hoare triple {6686#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6687#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:36,388 INFO L273 TraceCheckUtils]: 9: Hoare triple {6687#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6688#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:36,389 INFO L273 TraceCheckUtils]: 10: Hoare triple {6688#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6689#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:36,390 INFO L273 TraceCheckUtils]: 11: Hoare triple {6689#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6690#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:36,391 INFO L273 TraceCheckUtils]: 12: Hoare triple {6690#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6691#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:36,392 INFO L273 TraceCheckUtils]: 13: Hoare triple {6691#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6692#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:36,393 INFO L273 TraceCheckUtils]: 14: Hoare triple {6692#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6693#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:36,394 INFO L273 TraceCheckUtils]: 15: Hoare triple {6693#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6694#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:36,395 INFO L273 TraceCheckUtils]: 16: Hoare triple {6694#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6695#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:36,395 INFO L273 TraceCheckUtils]: 17: Hoare triple {6695#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6696#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:36,396 INFO L273 TraceCheckUtils]: 18: Hoare triple {6696#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6697#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:36,397 INFO L273 TraceCheckUtils]: 19: Hoare triple {6697#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6698#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:36,398 INFO L273 TraceCheckUtils]: 20: Hoare triple {6698#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6699#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:36,399 INFO L273 TraceCheckUtils]: 21: Hoare triple {6699#(<= ULTIMATE.start_main_~i~5 20)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6678#false} is VALID [2019-01-31 14:31:36,399 INFO L273 TraceCheckUtils]: 22: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,400 INFO L273 TraceCheckUtils]: 23: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,400 INFO L273 TraceCheckUtils]: 24: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,400 INFO L273 TraceCheckUtils]: 25: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,400 INFO L273 TraceCheckUtils]: 26: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,400 INFO L273 TraceCheckUtils]: 27: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,401 INFO L273 TraceCheckUtils]: 28: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,401 INFO L273 TraceCheckUtils]: 29: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,401 INFO L273 TraceCheckUtils]: 30: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,401 INFO L273 TraceCheckUtils]: 31: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,401 INFO L273 TraceCheckUtils]: 32: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,402 INFO L273 TraceCheckUtils]: 33: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,402 INFO L273 TraceCheckUtils]: 34: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,402 INFO L273 TraceCheckUtils]: 35: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,402 INFO L273 TraceCheckUtils]: 36: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,402 INFO L273 TraceCheckUtils]: 37: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 38: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 39: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 40: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 41: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 42: Hoare triple {6678#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6678#false} is VALID [2019-01-31 14:31:36,403 INFO L273 TraceCheckUtils]: 43: Hoare triple {6678#false} assume !false; {6678#false} is VALID [2019-01-31 14:31:36,404 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2019-01-31 14:31:36,405 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:37,379 INFO L273 TraceCheckUtils]: 43: Hoare triple {6678#false} assume !false; {6678#false} is VALID [2019-01-31 14:31:37,380 INFO L273 TraceCheckUtils]: 42: Hoare triple {6678#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6678#false} is VALID [2019-01-31 14:31:37,380 INFO L273 TraceCheckUtils]: 41: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,380 INFO L273 TraceCheckUtils]: 40: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,380 INFO L273 TraceCheckUtils]: 39: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,380 INFO L273 TraceCheckUtils]: 38: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,381 INFO L273 TraceCheckUtils]: 37: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,381 INFO L273 TraceCheckUtils]: 36: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,381 INFO L273 TraceCheckUtils]: 35: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,381 INFO L273 TraceCheckUtils]: 34: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,381 INFO L273 TraceCheckUtils]: 33: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 32: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 31: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 30: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 29: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 28: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 27: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 26: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 25: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,382 INFO L273 TraceCheckUtils]: 24: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,383 INFO L273 TraceCheckUtils]: 23: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,383 INFO L273 TraceCheckUtils]: 22: Hoare triple {6678#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {6678#false} is VALID [2019-01-31 14:31:37,383 INFO L273 TraceCheckUtils]: 21: Hoare triple {6898#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {6678#false} is VALID [2019-01-31 14:31:37,384 INFO L273 TraceCheckUtils]: 20: Hoare triple {6902#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6898#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:37,384 INFO L273 TraceCheckUtils]: 19: Hoare triple {6906#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6902#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:37,385 INFO L273 TraceCheckUtils]: 18: Hoare triple {6910#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6906#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:37,386 INFO L273 TraceCheckUtils]: 17: Hoare triple {6914#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6910#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:37,386 INFO L273 TraceCheckUtils]: 16: Hoare triple {6918#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6914#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:37,387 INFO L273 TraceCheckUtils]: 15: Hoare triple {6922#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6918#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:37,388 INFO L273 TraceCheckUtils]: 14: Hoare triple {6926#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6922#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:37,389 INFO L273 TraceCheckUtils]: 13: Hoare triple {6930#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6926#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:37,390 INFO L273 TraceCheckUtils]: 12: Hoare triple {6934#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6930#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:37,391 INFO L273 TraceCheckUtils]: 11: Hoare triple {6938#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6934#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:37,392 INFO L273 TraceCheckUtils]: 10: Hoare triple {6942#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6938#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:37,393 INFO L273 TraceCheckUtils]: 9: Hoare triple {6946#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6942#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:37,394 INFO L273 TraceCheckUtils]: 8: Hoare triple {6950#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6946#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:37,395 INFO L273 TraceCheckUtils]: 7: Hoare triple {6954#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6950#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:37,396 INFO L273 TraceCheckUtils]: 6: Hoare triple {6958#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6954#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:37,397 INFO L273 TraceCheckUtils]: 5: Hoare triple {6962#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6958#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:37,398 INFO L273 TraceCheckUtils]: 4: Hoare triple {6966#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6962#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:37,399 INFO L273 TraceCheckUtils]: 3: Hoare triple {6970#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6966#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:37,400 INFO L273 TraceCheckUtils]: 2: Hoare triple {6974#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6970#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:37,401 INFO L273 TraceCheckUtils]: 1: Hoare triple {6978#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {6974#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:37,401 INFO L273 TraceCheckUtils]: 0: Hoare triple {6677#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {6978#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:37,403 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2019-01-31 14:31:37,423 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:37,423 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22, 22] total 43 [2019-01-31 14:31:37,423 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:37,423 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 44 [2019-01-31 14:31:37,424 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:37,424 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2019-01-31 14:31:37,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:37,444 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2019-01-31 14:31:37,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2019-01-31 14:31:37,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2019-01-31 14:31:37,446 INFO L87 Difference]: Start difference. First operand 45 states and 46 transitions. Second operand 23 states. [2019-01-31 14:31:37,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:37,729 INFO L93 Difference]: Finished difference Result 70 states and 73 transitions. [2019-01-31 14:31:37,729 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-01-31 14:31:37,729 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 44 [2019-01-31 14:31:37,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:37,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2019-01-31 14:31:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 53 transitions. [2019-01-31 14:31:37,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2019-01-31 14:31:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 53 transitions. [2019-01-31 14:31:37,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 53 transitions. [2019-01-31 14:31:37,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:37,850 INFO L225 Difference]: With dead ends: 70 [2019-01-31 14:31:37,850 INFO L226 Difference]: Without dead ends: 47 [2019-01-31 14:31:37,852 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2019-01-31 14:31:37,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2019-01-31 14:31:38,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2019-01-31 14:31:38,037 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:38,037 INFO L82 GeneralOperation]: Start isEquivalent. First operand 47 states. Second operand 47 states. [2019-01-31 14:31:38,037 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand 47 states. [2019-01-31 14:31:38,037 INFO L87 Difference]: Start difference. First operand 47 states. Second operand 47 states. [2019-01-31 14:31:38,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:38,039 INFO L93 Difference]: Finished difference Result 47 states and 48 transitions. [2019-01-31 14:31:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 48 transitions. [2019-01-31 14:31:38,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:38,039 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:38,039 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand 47 states. [2019-01-31 14:31:38,039 INFO L87 Difference]: Start difference. First operand 47 states. Second operand 47 states. [2019-01-31 14:31:38,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:38,040 INFO L93 Difference]: Finished difference Result 47 states and 48 transitions. [2019-01-31 14:31:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 48 transitions. [2019-01-31 14:31:38,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:38,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:38,043 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:38,043 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2019-01-31 14:31:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 48 transitions. [2019-01-31 14:31:38,044 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 48 transitions. Word has length 44 [2019-01-31 14:31:38,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:38,044 INFO L480 AbstractCegarLoop]: Abstraction has 47 states and 48 transitions. [2019-01-31 14:31:38,045 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2019-01-31 14:31:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 48 transitions. [2019-01-31 14:31:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2019-01-31 14:31:38,045 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:38,045 INFO L402 BasicCegarLoop]: trace histogram [21, 21, 1, 1, 1, 1] [2019-01-31 14:31:38,046 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:38,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:38,050 INFO L82 PathProgramCache]: Analyzing trace with hash 954210165, now seen corresponding path program 21 times [2019-01-31 14:31:38,050 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:38,052 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:38,052 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:38,052 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:38,052 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:38,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:39,166 INFO L273 TraceCheckUtils]: 0: Hoare triple {7304#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {7306#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:39,167 INFO L273 TraceCheckUtils]: 1: Hoare triple {7306#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7307#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:39,168 INFO L273 TraceCheckUtils]: 2: Hoare triple {7307#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7308#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:39,169 INFO L273 TraceCheckUtils]: 3: Hoare triple {7308#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7309#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:39,170 INFO L273 TraceCheckUtils]: 4: Hoare triple {7309#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7310#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:39,171 INFO L273 TraceCheckUtils]: 5: Hoare triple {7310#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7311#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:39,172 INFO L273 TraceCheckUtils]: 6: Hoare triple {7311#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7312#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:39,173 INFO L273 TraceCheckUtils]: 7: Hoare triple {7312#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7313#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:39,174 INFO L273 TraceCheckUtils]: 8: Hoare triple {7313#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7314#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:39,175 INFO L273 TraceCheckUtils]: 9: Hoare triple {7314#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7315#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:39,176 INFO L273 TraceCheckUtils]: 10: Hoare triple {7315#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7316#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:39,177 INFO L273 TraceCheckUtils]: 11: Hoare triple {7316#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7317#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:39,178 INFO L273 TraceCheckUtils]: 12: Hoare triple {7317#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7318#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:39,179 INFO L273 TraceCheckUtils]: 13: Hoare triple {7318#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7319#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:39,180 INFO L273 TraceCheckUtils]: 14: Hoare triple {7319#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7320#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:39,181 INFO L273 TraceCheckUtils]: 15: Hoare triple {7320#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7321#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:39,182 INFO L273 TraceCheckUtils]: 16: Hoare triple {7321#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7322#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:39,183 INFO L273 TraceCheckUtils]: 17: Hoare triple {7322#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7323#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:39,184 INFO L273 TraceCheckUtils]: 18: Hoare triple {7323#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7324#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:39,185 INFO L273 TraceCheckUtils]: 19: Hoare triple {7324#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7325#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:39,186 INFO L273 TraceCheckUtils]: 20: Hoare triple {7325#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7326#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:39,187 INFO L273 TraceCheckUtils]: 21: Hoare triple {7326#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7327#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:39,188 INFO L273 TraceCheckUtils]: 22: Hoare triple {7327#(<= ULTIMATE.start_main_~i~5 21)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7305#false} is VALID [2019-01-31 14:31:39,188 INFO L273 TraceCheckUtils]: 23: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,188 INFO L273 TraceCheckUtils]: 24: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,188 INFO L273 TraceCheckUtils]: 25: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,188 INFO L273 TraceCheckUtils]: 26: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,189 INFO L273 TraceCheckUtils]: 27: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,189 INFO L273 TraceCheckUtils]: 28: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,189 INFO L273 TraceCheckUtils]: 29: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,189 INFO L273 TraceCheckUtils]: 30: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,189 INFO L273 TraceCheckUtils]: 31: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 32: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 33: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 34: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 35: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 36: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 37: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,190 INFO L273 TraceCheckUtils]: 38: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 39: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 40: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 41: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 42: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 43: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 44: Hoare triple {7305#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7305#false} is VALID [2019-01-31 14:31:39,191 INFO L273 TraceCheckUtils]: 45: Hoare triple {7305#false} assume !false; {7305#false} is VALID [2019-01-31 14:31:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2019-01-31 14:31:39,193 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:39,193 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:39,193 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:39,193 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:39,193 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:39,193 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:39,202 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:39,203 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:39,234 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:39,235 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:39,248 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:39,416 INFO L273 TraceCheckUtils]: 0: Hoare triple {7304#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {7306#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:39,417 INFO L273 TraceCheckUtils]: 1: Hoare triple {7306#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7307#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:39,418 INFO L273 TraceCheckUtils]: 2: Hoare triple {7307#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7308#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:39,419 INFO L273 TraceCheckUtils]: 3: Hoare triple {7308#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7309#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:39,420 INFO L273 TraceCheckUtils]: 4: Hoare triple {7309#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7310#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:39,422 INFO L273 TraceCheckUtils]: 5: Hoare triple {7310#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7311#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:39,423 INFO L273 TraceCheckUtils]: 6: Hoare triple {7311#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7312#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:39,424 INFO L273 TraceCheckUtils]: 7: Hoare triple {7312#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7313#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:39,425 INFO L273 TraceCheckUtils]: 8: Hoare triple {7313#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7314#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:39,426 INFO L273 TraceCheckUtils]: 9: Hoare triple {7314#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7315#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:39,427 INFO L273 TraceCheckUtils]: 10: Hoare triple {7315#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7316#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:39,428 INFO L273 TraceCheckUtils]: 11: Hoare triple {7316#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7317#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:39,429 INFO L273 TraceCheckUtils]: 12: Hoare triple {7317#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7318#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:39,430 INFO L273 TraceCheckUtils]: 13: Hoare triple {7318#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7319#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:39,431 INFO L273 TraceCheckUtils]: 14: Hoare triple {7319#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7320#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:39,432 INFO L273 TraceCheckUtils]: 15: Hoare triple {7320#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7321#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:39,433 INFO L273 TraceCheckUtils]: 16: Hoare triple {7321#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7322#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:39,434 INFO L273 TraceCheckUtils]: 17: Hoare triple {7322#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7323#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:39,435 INFO L273 TraceCheckUtils]: 18: Hoare triple {7323#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7324#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:39,437 INFO L273 TraceCheckUtils]: 19: Hoare triple {7324#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7325#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:39,438 INFO L273 TraceCheckUtils]: 20: Hoare triple {7325#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7326#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:39,439 INFO L273 TraceCheckUtils]: 21: Hoare triple {7326#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7327#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:39,440 INFO L273 TraceCheckUtils]: 22: Hoare triple {7327#(<= ULTIMATE.start_main_~i~5 21)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7305#false} is VALID [2019-01-31 14:31:39,440 INFO L273 TraceCheckUtils]: 23: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,440 INFO L273 TraceCheckUtils]: 24: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,440 INFO L273 TraceCheckUtils]: 25: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,441 INFO L273 TraceCheckUtils]: 26: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,441 INFO L273 TraceCheckUtils]: 27: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,441 INFO L273 TraceCheckUtils]: 28: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,441 INFO L273 TraceCheckUtils]: 29: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,441 INFO L273 TraceCheckUtils]: 30: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 31: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 32: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 33: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 34: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 35: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 36: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,442 INFO L273 TraceCheckUtils]: 37: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 38: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 39: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 40: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 41: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 42: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,443 INFO L273 TraceCheckUtils]: 43: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:39,444 INFO L273 TraceCheckUtils]: 44: Hoare triple {7305#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7305#false} is VALID [2019-01-31 14:31:39,444 INFO L273 TraceCheckUtils]: 45: Hoare triple {7305#false} assume !false; {7305#false} is VALID [2019-01-31 14:31:39,446 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2019-01-31 14:31:39,446 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 45: Hoare triple {7305#false} assume !false; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 44: Hoare triple {7305#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 43: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 42: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 41: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 40: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,159 INFO L273 TraceCheckUtils]: 39: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 38: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 37: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 36: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 35: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 34: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 33: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 32: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,160 INFO L273 TraceCheckUtils]: 31: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 30: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 29: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 28: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 27: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 26: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 25: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 24: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,161 INFO L273 TraceCheckUtils]: 23: Hoare triple {7305#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7305#false} is VALID [2019-01-31 14:31:40,162 INFO L273 TraceCheckUtils]: 22: Hoare triple {7535#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7305#false} is VALID [2019-01-31 14:31:40,162 INFO L273 TraceCheckUtils]: 21: Hoare triple {7539#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7535#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:40,163 INFO L273 TraceCheckUtils]: 20: Hoare triple {7543#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7539#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:40,164 INFO L273 TraceCheckUtils]: 19: Hoare triple {7547#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7543#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:40,164 INFO L273 TraceCheckUtils]: 18: Hoare triple {7551#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7547#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:40,165 INFO L273 TraceCheckUtils]: 17: Hoare triple {7555#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7551#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:40,166 INFO L273 TraceCheckUtils]: 16: Hoare triple {7559#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7555#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:40,167 INFO L273 TraceCheckUtils]: 15: Hoare triple {7563#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7559#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:40,168 INFO L273 TraceCheckUtils]: 14: Hoare triple {7567#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7563#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:40,169 INFO L273 TraceCheckUtils]: 13: Hoare triple {7571#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7567#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:40,170 INFO L273 TraceCheckUtils]: 12: Hoare triple {7575#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7571#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:40,171 INFO L273 TraceCheckUtils]: 11: Hoare triple {7579#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7575#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:40,172 INFO L273 TraceCheckUtils]: 10: Hoare triple {7583#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7579#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:40,173 INFO L273 TraceCheckUtils]: 9: Hoare triple {7587#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7583#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:40,174 INFO L273 TraceCheckUtils]: 8: Hoare triple {7591#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7587#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:40,175 INFO L273 TraceCheckUtils]: 7: Hoare triple {7595#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7591#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:40,176 INFO L273 TraceCheckUtils]: 6: Hoare triple {7599#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7595#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:40,177 INFO L273 TraceCheckUtils]: 5: Hoare triple {7603#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7599#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:40,178 INFO L273 TraceCheckUtils]: 4: Hoare triple {7607#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7603#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:40,178 INFO L273 TraceCheckUtils]: 3: Hoare triple {7611#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7607#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:40,179 INFO L273 TraceCheckUtils]: 2: Hoare triple {7615#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7611#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:40,180 INFO L273 TraceCheckUtils]: 1: Hoare triple {7619#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7615#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:40,181 INFO L273 TraceCheckUtils]: 0: Hoare triple {7304#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {7619#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2019-01-31 14:31:40,204 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:40,204 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 45 [2019-01-31 14:31:40,204 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:40,204 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 46 [2019-01-31 14:31:40,205 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:40,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2019-01-31 14:31:40,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:40,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2019-01-31 14:31:40,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2019-01-31 14:31:40,226 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1035, Invalid=1035, Unknown=0, NotChecked=0, Total=2070 [2019-01-31 14:31:40,226 INFO L87 Difference]: Start difference. First operand 47 states and 48 transitions. Second operand 24 states. [2019-01-31 14:31:40,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:40,520 INFO L93 Difference]: Finished difference Result 73 states and 76 transitions. [2019-01-31 14:31:40,520 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2019-01-31 14:31:40,520 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 46 [2019-01-31 14:31:40,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2019-01-31 14:31:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 55 transitions. [2019-01-31 14:31:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2019-01-31 14:31:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 55 transitions. [2019-01-31 14:31:40,522 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 55 transitions. [2019-01-31 14:31:40,583 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:40,584 INFO L225 Difference]: With dead ends: 73 [2019-01-31 14:31:40,585 INFO L226 Difference]: Without dead ends: 49 [2019-01-31 14:31:40,586 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1035, Invalid=1035, Unknown=0, NotChecked=0, Total=2070 [2019-01-31 14:31:40,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-01-31 14:31:40,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-01-31 14:31:40,645 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:40,646 INFO L82 GeneralOperation]: Start isEquivalent. First operand 49 states. Second operand 49 states. [2019-01-31 14:31:40,646 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand 49 states. [2019-01-31 14:31:40,646 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 49 states. [2019-01-31 14:31:40,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:40,647 INFO L93 Difference]: Finished difference Result 49 states and 50 transitions. [2019-01-31 14:31:40,647 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 50 transitions. [2019-01-31 14:31:40,647 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:40,647 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:40,647 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand 49 states. [2019-01-31 14:31:40,647 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 49 states. [2019-01-31 14:31:40,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:40,648 INFO L93 Difference]: Finished difference Result 49 states and 50 transitions. [2019-01-31 14:31:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 50 transitions. [2019-01-31 14:31:40,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:40,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:40,649 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:40,649 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-31 14:31:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 50 transitions. [2019-01-31 14:31:40,650 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 50 transitions. Word has length 46 [2019-01-31 14:31:40,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:40,650 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 50 transitions. [2019-01-31 14:31:40,650 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2019-01-31 14:31:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 50 transitions. [2019-01-31 14:31:40,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-01-31 14:31:40,651 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:40,651 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 1, 1, 1, 1] [2019-01-31 14:31:40,651 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:40,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:40,652 INFO L82 PathProgramCache]: Analyzing trace with hash -549920214, now seen corresponding path program 22 times [2019-01-31 14:31:40,652 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:40,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:40,653 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:40,653 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:40,653 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:41,017 INFO L273 TraceCheckUtils]: 0: Hoare triple {7959#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {7961#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:41,018 INFO L273 TraceCheckUtils]: 1: Hoare triple {7961#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7962#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:41,019 INFO L273 TraceCheckUtils]: 2: Hoare triple {7962#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7963#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:41,020 INFO L273 TraceCheckUtils]: 3: Hoare triple {7963#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7964#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:41,021 INFO L273 TraceCheckUtils]: 4: Hoare triple {7964#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7965#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:41,022 INFO L273 TraceCheckUtils]: 5: Hoare triple {7965#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7966#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:41,023 INFO L273 TraceCheckUtils]: 6: Hoare triple {7966#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7967#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:41,024 INFO L273 TraceCheckUtils]: 7: Hoare triple {7967#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7968#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:41,025 INFO L273 TraceCheckUtils]: 8: Hoare triple {7968#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7969#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:41,026 INFO L273 TraceCheckUtils]: 9: Hoare triple {7969#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7970#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:41,027 INFO L273 TraceCheckUtils]: 10: Hoare triple {7970#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7971#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:41,028 INFO L273 TraceCheckUtils]: 11: Hoare triple {7971#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7972#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:41,029 INFO L273 TraceCheckUtils]: 12: Hoare triple {7972#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7973#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:41,030 INFO L273 TraceCheckUtils]: 13: Hoare triple {7973#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7974#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:41,031 INFO L273 TraceCheckUtils]: 14: Hoare triple {7974#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7975#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:41,032 INFO L273 TraceCheckUtils]: 15: Hoare triple {7975#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7976#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:41,033 INFO L273 TraceCheckUtils]: 16: Hoare triple {7976#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7977#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:41,033 INFO L273 TraceCheckUtils]: 17: Hoare triple {7977#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7978#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:41,034 INFO L273 TraceCheckUtils]: 18: Hoare triple {7978#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7979#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:41,035 INFO L273 TraceCheckUtils]: 19: Hoare triple {7979#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7980#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:41,036 INFO L273 TraceCheckUtils]: 20: Hoare triple {7980#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7981#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:41,037 INFO L273 TraceCheckUtils]: 21: Hoare triple {7981#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7982#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:41,038 INFO L273 TraceCheckUtils]: 22: Hoare triple {7982#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7983#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 23: Hoare triple {7983#(<= ULTIMATE.start_main_~i~5 22)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7960#false} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 24: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 25: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 26: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 27: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,049 INFO L273 TraceCheckUtils]: 28: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 29: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 30: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 31: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 32: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 33: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 34: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 35: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,050 INFO L273 TraceCheckUtils]: 36: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 37: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 38: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 39: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 40: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 41: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 42: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 43: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 44: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 45: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,051 INFO L273 TraceCheckUtils]: 46: Hoare triple {7960#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7960#false} is VALID [2019-01-31 14:31:41,052 INFO L273 TraceCheckUtils]: 47: Hoare triple {7960#false} assume !false; {7960#false} is VALID [2019-01-31 14:31:41,053 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2019-01-31 14:31:41,053 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:41,053 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:41,053 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:41,054 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:41,054 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:41,054 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:41,064 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:41,065 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:41,109 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:41,242 INFO L273 TraceCheckUtils]: 0: Hoare triple {7959#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {7961#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:41,244 INFO L273 TraceCheckUtils]: 1: Hoare triple {7961#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7962#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:41,245 INFO L273 TraceCheckUtils]: 2: Hoare triple {7962#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7963#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:41,246 INFO L273 TraceCheckUtils]: 3: Hoare triple {7963#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7964#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:41,247 INFO L273 TraceCheckUtils]: 4: Hoare triple {7964#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7965#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:41,248 INFO L273 TraceCheckUtils]: 5: Hoare triple {7965#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7966#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:41,248 INFO L273 TraceCheckUtils]: 6: Hoare triple {7966#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7967#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:41,249 INFO L273 TraceCheckUtils]: 7: Hoare triple {7967#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7968#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:41,250 INFO L273 TraceCheckUtils]: 8: Hoare triple {7968#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7969#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:41,251 INFO L273 TraceCheckUtils]: 9: Hoare triple {7969#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7970#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:41,252 INFO L273 TraceCheckUtils]: 10: Hoare triple {7970#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7971#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:41,253 INFO L273 TraceCheckUtils]: 11: Hoare triple {7971#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7972#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:41,254 INFO L273 TraceCheckUtils]: 12: Hoare triple {7972#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7973#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:41,255 INFO L273 TraceCheckUtils]: 13: Hoare triple {7973#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7974#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:41,256 INFO L273 TraceCheckUtils]: 14: Hoare triple {7974#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7975#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:41,257 INFO L273 TraceCheckUtils]: 15: Hoare triple {7975#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7976#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:41,258 INFO L273 TraceCheckUtils]: 16: Hoare triple {7976#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7977#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:41,259 INFO L273 TraceCheckUtils]: 17: Hoare triple {7977#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7978#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:41,260 INFO L273 TraceCheckUtils]: 18: Hoare triple {7978#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7979#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:41,261 INFO L273 TraceCheckUtils]: 19: Hoare triple {7979#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7980#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:41,262 INFO L273 TraceCheckUtils]: 20: Hoare triple {7980#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7981#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:41,263 INFO L273 TraceCheckUtils]: 21: Hoare triple {7981#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7982#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:41,264 INFO L273 TraceCheckUtils]: 22: Hoare triple {7982#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {7983#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:41,265 INFO L273 TraceCheckUtils]: 23: Hoare triple {7983#(<= ULTIMATE.start_main_~i~5 22)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7960#false} is VALID [2019-01-31 14:31:41,265 INFO L273 TraceCheckUtils]: 24: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,265 INFO L273 TraceCheckUtils]: 25: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,265 INFO L273 TraceCheckUtils]: 26: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,265 INFO L273 TraceCheckUtils]: 27: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,266 INFO L273 TraceCheckUtils]: 28: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,266 INFO L273 TraceCheckUtils]: 29: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,266 INFO L273 TraceCheckUtils]: 30: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,266 INFO L273 TraceCheckUtils]: 31: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,266 INFO L273 TraceCheckUtils]: 32: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,267 INFO L273 TraceCheckUtils]: 33: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,267 INFO L273 TraceCheckUtils]: 34: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,267 INFO L273 TraceCheckUtils]: 35: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,267 INFO L273 TraceCheckUtils]: 36: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,267 INFO L273 TraceCheckUtils]: 37: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,268 INFO L273 TraceCheckUtils]: 38: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,268 INFO L273 TraceCheckUtils]: 39: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,268 INFO L273 TraceCheckUtils]: 40: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,268 INFO L273 TraceCheckUtils]: 41: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,268 INFO L273 TraceCheckUtils]: 42: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,269 INFO L273 TraceCheckUtils]: 43: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,269 INFO L273 TraceCheckUtils]: 44: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,269 INFO L273 TraceCheckUtils]: 45: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:41,269 INFO L273 TraceCheckUtils]: 46: Hoare triple {7960#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7960#false} is VALID [2019-01-31 14:31:41,269 INFO L273 TraceCheckUtils]: 47: Hoare triple {7960#false} assume !false; {7960#false} is VALID [2019-01-31 14:31:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2019-01-31 14:31:41,271 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:42,284 INFO L273 TraceCheckUtils]: 47: Hoare triple {7960#false} assume !false; {7960#false} is VALID [2019-01-31 14:31:42,284 INFO L273 TraceCheckUtils]: 46: Hoare triple {7960#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7960#false} is VALID [2019-01-31 14:31:42,285 INFO L273 TraceCheckUtils]: 45: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,285 INFO L273 TraceCheckUtils]: 44: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,285 INFO L273 TraceCheckUtils]: 43: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,285 INFO L273 TraceCheckUtils]: 42: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,285 INFO L273 TraceCheckUtils]: 41: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 40: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 39: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 38: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 37: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 36: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 35: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 34: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,286 INFO L273 TraceCheckUtils]: 33: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 32: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 31: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 30: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 29: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 28: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 27: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 26: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 25: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,287 INFO L273 TraceCheckUtils]: 24: Hoare triple {7960#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {7960#false} is VALID [2019-01-31 14:31:42,288 INFO L273 TraceCheckUtils]: 23: Hoare triple {8200#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {7960#false} is VALID [2019-01-31 14:31:42,289 INFO L273 TraceCheckUtils]: 22: Hoare triple {8204#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8200#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:42,289 INFO L273 TraceCheckUtils]: 21: Hoare triple {8208#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8204#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:42,290 INFO L273 TraceCheckUtils]: 20: Hoare triple {8212#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8208#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:42,290 INFO L273 TraceCheckUtils]: 19: Hoare triple {8216#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8212#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:42,291 INFO L273 TraceCheckUtils]: 18: Hoare triple {8220#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8216#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:42,292 INFO L273 TraceCheckUtils]: 17: Hoare triple {8224#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8220#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:42,293 INFO L273 TraceCheckUtils]: 16: Hoare triple {8228#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8224#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:42,294 INFO L273 TraceCheckUtils]: 15: Hoare triple {8232#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8228#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:42,295 INFO L273 TraceCheckUtils]: 14: Hoare triple {8236#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8232#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:42,296 INFO L273 TraceCheckUtils]: 13: Hoare triple {8240#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8236#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:42,297 INFO L273 TraceCheckUtils]: 12: Hoare triple {8244#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8240#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:42,298 INFO L273 TraceCheckUtils]: 11: Hoare triple {8248#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8244#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:42,299 INFO L273 TraceCheckUtils]: 10: Hoare triple {8252#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8248#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:42,300 INFO L273 TraceCheckUtils]: 9: Hoare triple {8256#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8252#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:42,301 INFO L273 TraceCheckUtils]: 8: Hoare triple {8260#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8256#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:42,302 INFO L273 TraceCheckUtils]: 7: Hoare triple {8264#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8260#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:42,303 INFO L273 TraceCheckUtils]: 6: Hoare triple {8268#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8264#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:42,304 INFO L273 TraceCheckUtils]: 5: Hoare triple {8272#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8268#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:42,304 INFO L273 TraceCheckUtils]: 4: Hoare triple {8276#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8272#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:42,305 INFO L273 TraceCheckUtils]: 3: Hoare triple {8280#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8276#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:42,306 INFO L273 TraceCheckUtils]: 2: Hoare triple {8284#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8280#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:42,307 INFO L273 TraceCheckUtils]: 1: Hoare triple {8288#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8284#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:42,308 INFO L273 TraceCheckUtils]: 0: Hoare triple {7959#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {8288#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:42,311 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2019-01-31 14:31:42,329 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:42,330 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 24, 24] total 47 [2019-01-31 14:31:42,330 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:42,330 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 48 [2019-01-31 14:31:42,330 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:42,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2019-01-31 14:31:42,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:42,350 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2019-01-31 14:31:42,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2019-01-31 14:31:42,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2019-01-31 14:31:42,352 INFO L87 Difference]: Start difference. First operand 49 states and 50 transitions. Second operand 25 states. [2019-01-31 14:31:42,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:42,637 INFO L93 Difference]: Finished difference Result 76 states and 79 transitions. [2019-01-31 14:31:42,637 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2019-01-31 14:31:42,637 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 48 [2019-01-31 14:31:42,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-31 14:31:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 57 transitions. [2019-01-31 14:31:42,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-31 14:31:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 57 transitions. [2019-01-31 14:31:42,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 57 transitions. [2019-01-31 14:31:42,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:42,702 INFO L225 Difference]: With dead ends: 76 [2019-01-31 14:31:42,702 INFO L226 Difference]: Without dead ends: 51 [2019-01-31 14:31:42,703 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2019-01-31 14:31:42,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2019-01-31 14:31:42,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2019-01-31 14:31:42,769 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:42,769 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand 51 states. [2019-01-31 14:31:42,769 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand 51 states. [2019-01-31 14:31:42,769 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 51 states. [2019-01-31 14:31:42,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:42,771 INFO L93 Difference]: Finished difference Result 51 states and 52 transitions. [2019-01-31 14:31:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 52 transitions. [2019-01-31 14:31:42,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:42,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:42,771 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand 51 states. [2019-01-31 14:31:42,771 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 51 states. [2019-01-31 14:31:42,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:42,772 INFO L93 Difference]: Finished difference Result 51 states and 52 transitions. [2019-01-31 14:31:42,772 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 52 transitions. [2019-01-31 14:31:42,772 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:42,772 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:42,773 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:42,773 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:42,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2019-01-31 14:31:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 52 transitions. [2019-01-31 14:31:42,774 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 52 transitions. Word has length 48 [2019-01-31 14:31:42,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:42,774 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 52 transitions. [2019-01-31 14:31:42,774 INFO L481 AbstractCegarLoop]: Interpolant automaton has 25 states. [2019-01-31 14:31:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 52 transitions. [2019-01-31 14:31:42,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2019-01-31 14:31:42,775 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:42,775 INFO L402 BasicCegarLoop]: trace histogram [23, 23, 1, 1, 1, 1] [2019-01-31 14:31:42,775 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:42,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:42,775 INFO L82 PathProgramCache]: Analyzing trace with hash 1451759573, now seen corresponding path program 23 times [2019-01-31 14:31:42,776 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:42,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:42,776 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:42,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:42,777 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:42,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:43,573 INFO L273 TraceCheckUtils]: 0: Hoare triple {8642#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {8644#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:43,575 INFO L273 TraceCheckUtils]: 1: Hoare triple {8644#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8645#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:43,576 INFO L273 TraceCheckUtils]: 2: Hoare triple {8645#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8646#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:43,577 INFO L273 TraceCheckUtils]: 3: Hoare triple {8646#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8647#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:43,578 INFO L273 TraceCheckUtils]: 4: Hoare triple {8647#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8648#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:43,578 INFO L273 TraceCheckUtils]: 5: Hoare triple {8648#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8649#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:43,579 INFO L273 TraceCheckUtils]: 6: Hoare triple {8649#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8650#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:43,580 INFO L273 TraceCheckUtils]: 7: Hoare triple {8650#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8651#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:43,581 INFO L273 TraceCheckUtils]: 8: Hoare triple {8651#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8652#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:43,582 INFO L273 TraceCheckUtils]: 9: Hoare triple {8652#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8653#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:43,583 INFO L273 TraceCheckUtils]: 10: Hoare triple {8653#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8654#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:43,584 INFO L273 TraceCheckUtils]: 11: Hoare triple {8654#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8655#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:43,585 INFO L273 TraceCheckUtils]: 12: Hoare triple {8655#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8656#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:43,586 INFO L273 TraceCheckUtils]: 13: Hoare triple {8656#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8657#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:43,587 INFO L273 TraceCheckUtils]: 14: Hoare triple {8657#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8658#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:43,588 INFO L273 TraceCheckUtils]: 15: Hoare triple {8658#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8659#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:43,589 INFO L273 TraceCheckUtils]: 16: Hoare triple {8659#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8660#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:43,590 INFO L273 TraceCheckUtils]: 17: Hoare triple {8660#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8661#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:43,591 INFO L273 TraceCheckUtils]: 18: Hoare triple {8661#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8662#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:43,592 INFO L273 TraceCheckUtils]: 19: Hoare triple {8662#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8663#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:43,593 INFO L273 TraceCheckUtils]: 20: Hoare triple {8663#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8664#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:43,594 INFO L273 TraceCheckUtils]: 21: Hoare triple {8664#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8665#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:43,595 INFO L273 TraceCheckUtils]: 22: Hoare triple {8665#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8666#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:43,596 INFO L273 TraceCheckUtils]: 23: Hoare triple {8666#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8667#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:43,597 INFO L273 TraceCheckUtils]: 24: Hoare triple {8667#(<= ULTIMATE.start_main_~i~5 23)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {8643#false} is VALID [2019-01-31 14:31:43,597 INFO L273 TraceCheckUtils]: 25: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,597 INFO L273 TraceCheckUtils]: 26: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,597 INFO L273 TraceCheckUtils]: 27: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,597 INFO L273 TraceCheckUtils]: 28: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,598 INFO L273 TraceCheckUtils]: 29: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,598 INFO L273 TraceCheckUtils]: 30: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,598 INFO L273 TraceCheckUtils]: 31: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,598 INFO L273 TraceCheckUtils]: 32: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,598 INFO L273 TraceCheckUtils]: 33: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,599 INFO L273 TraceCheckUtils]: 34: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,599 INFO L273 TraceCheckUtils]: 35: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,599 INFO L273 TraceCheckUtils]: 36: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,599 INFO L273 TraceCheckUtils]: 37: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,599 INFO L273 TraceCheckUtils]: 38: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,600 INFO L273 TraceCheckUtils]: 39: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,600 INFO L273 TraceCheckUtils]: 40: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,600 INFO L273 TraceCheckUtils]: 41: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,600 INFO L273 TraceCheckUtils]: 42: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,600 INFO L273 TraceCheckUtils]: 43: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 44: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 45: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 46: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 47: Hoare triple {8643#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 48: Hoare triple {8643#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8643#false} is VALID [2019-01-31 14:31:43,601 INFO L273 TraceCheckUtils]: 49: Hoare triple {8643#false} assume !false; {8643#false} is VALID [2019-01-31 14:31:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2019-01-31 14:31:43,603 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:43,603 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:43,603 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:43,604 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:43,604 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:43,606 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:43,619 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:43,620 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:43,825 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 13 check-sat command(s) [2019-01-31 14:31:43,825 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:43,841 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:44,337 INFO L273 TraceCheckUtils]: 0: Hoare triple {8642#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {8642#true} is VALID [2019-01-31 14:31:44,337 INFO L273 TraceCheckUtils]: 1: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,338 INFO L273 TraceCheckUtils]: 2: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,338 INFO L273 TraceCheckUtils]: 3: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,338 INFO L273 TraceCheckUtils]: 4: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,338 INFO L273 TraceCheckUtils]: 5: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,339 INFO L273 TraceCheckUtils]: 6: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,339 INFO L273 TraceCheckUtils]: 7: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,339 INFO L273 TraceCheckUtils]: 8: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,339 INFO L273 TraceCheckUtils]: 9: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,339 INFO L273 TraceCheckUtils]: 10: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 11: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 12: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 13: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 14: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 15: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 16: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 17: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 18: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,340 INFO L273 TraceCheckUtils]: 19: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,341 INFO L273 TraceCheckUtils]: 20: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,341 INFO L273 TraceCheckUtils]: 21: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,341 INFO L273 TraceCheckUtils]: 22: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,341 INFO L273 TraceCheckUtils]: 23: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:44,342 INFO L273 TraceCheckUtils]: 24: Hoare triple {8642#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {8644#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:44,342 INFO L273 TraceCheckUtils]: 25: Hoare triple {8644#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8645#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:44,343 INFO L273 TraceCheckUtils]: 26: Hoare triple {8645#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8646#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:44,343 INFO L273 TraceCheckUtils]: 27: Hoare triple {8646#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8647#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:44,344 INFO L273 TraceCheckUtils]: 28: Hoare triple {8647#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8648#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:44,344 INFO L273 TraceCheckUtils]: 29: Hoare triple {8648#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8649#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:44,345 INFO L273 TraceCheckUtils]: 30: Hoare triple {8649#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8650#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:44,345 INFO L273 TraceCheckUtils]: 31: Hoare triple {8650#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8651#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:44,346 INFO L273 TraceCheckUtils]: 32: Hoare triple {8651#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8652#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:44,347 INFO L273 TraceCheckUtils]: 33: Hoare triple {8652#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8653#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:44,348 INFO L273 TraceCheckUtils]: 34: Hoare triple {8653#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8654#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:44,349 INFO L273 TraceCheckUtils]: 35: Hoare triple {8654#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8655#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:44,350 INFO L273 TraceCheckUtils]: 36: Hoare triple {8655#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8656#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:44,351 INFO L273 TraceCheckUtils]: 37: Hoare triple {8656#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8657#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:44,351 INFO L273 TraceCheckUtils]: 38: Hoare triple {8657#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8658#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:44,352 INFO L273 TraceCheckUtils]: 39: Hoare triple {8658#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8659#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:44,353 INFO L273 TraceCheckUtils]: 40: Hoare triple {8659#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8660#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:44,354 INFO L273 TraceCheckUtils]: 41: Hoare triple {8660#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8661#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:44,355 INFO L273 TraceCheckUtils]: 42: Hoare triple {8661#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8662#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:44,356 INFO L273 TraceCheckUtils]: 43: Hoare triple {8662#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8663#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:44,356 INFO L273 TraceCheckUtils]: 44: Hoare triple {8663#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8664#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:44,357 INFO L273 TraceCheckUtils]: 45: Hoare triple {8664#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8665#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:44,358 INFO L273 TraceCheckUtils]: 46: Hoare triple {8665#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8666#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:44,359 INFO L273 TraceCheckUtils]: 47: Hoare triple {8666#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8667#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:44,360 INFO L273 TraceCheckUtils]: 48: Hoare triple {8667#(<= ULTIMATE.start_main_~i~5 23)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8643#false} is VALID [2019-01-31 14:31:44,360 INFO L273 TraceCheckUtils]: 49: Hoare triple {8643#false} assume !false; {8643#false} is VALID [2019-01-31 14:31:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2019-01-31 14:31:44,363 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:45,280 INFO L273 TraceCheckUtils]: 49: Hoare triple {8643#false} assume !false; {8643#false} is VALID [2019-01-31 14:31:45,281 INFO L273 TraceCheckUtils]: 48: Hoare triple {8821#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8643#false} is VALID [2019-01-31 14:31:45,282 INFO L273 TraceCheckUtils]: 47: Hoare triple {8825#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8821#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:45,282 INFO L273 TraceCheckUtils]: 46: Hoare triple {8829#(< ULTIMATE.start_main_~i~5 1023)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8825#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:45,283 INFO L273 TraceCheckUtils]: 45: Hoare triple {8833#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8829#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:45,283 INFO L273 TraceCheckUtils]: 44: Hoare triple {8837#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8833#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:45,284 INFO L273 TraceCheckUtils]: 43: Hoare triple {8841#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8837#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:45,284 INFO L273 TraceCheckUtils]: 42: Hoare triple {8845#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8841#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:45,285 INFO L273 TraceCheckUtils]: 41: Hoare triple {8849#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8845#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:45,286 INFO L273 TraceCheckUtils]: 40: Hoare triple {8853#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8849#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:45,287 INFO L273 TraceCheckUtils]: 39: Hoare triple {8857#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8853#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:45,288 INFO L273 TraceCheckUtils]: 38: Hoare triple {8861#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8857#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:45,288 INFO L273 TraceCheckUtils]: 37: Hoare triple {8865#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8861#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:45,289 INFO L273 TraceCheckUtils]: 36: Hoare triple {8869#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8865#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:45,290 INFO L273 TraceCheckUtils]: 35: Hoare triple {8873#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8869#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:45,291 INFO L273 TraceCheckUtils]: 34: Hoare triple {8877#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8873#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:45,292 INFO L273 TraceCheckUtils]: 33: Hoare triple {8881#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8877#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:45,293 INFO L273 TraceCheckUtils]: 32: Hoare triple {8885#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8881#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:45,294 INFO L273 TraceCheckUtils]: 31: Hoare triple {8889#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8885#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:45,295 INFO L273 TraceCheckUtils]: 30: Hoare triple {8893#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8889#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:45,295 INFO L273 TraceCheckUtils]: 29: Hoare triple {8897#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8893#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:45,296 INFO L273 TraceCheckUtils]: 28: Hoare triple {8901#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8897#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:45,297 INFO L273 TraceCheckUtils]: 27: Hoare triple {8905#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8901#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:45,298 INFO L273 TraceCheckUtils]: 26: Hoare triple {8909#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8905#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:45,299 INFO L273 TraceCheckUtils]: 25: Hoare triple {8913#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {8909#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:45,300 INFO L273 TraceCheckUtils]: 24: Hoare triple {8642#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {8913#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:45,300 INFO L273 TraceCheckUtils]: 23: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,300 INFO L273 TraceCheckUtils]: 22: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,300 INFO L273 TraceCheckUtils]: 21: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,300 INFO L273 TraceCheckUtils]: 20: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,301 INFO L273 TraceCheckUtils]: 19: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,301 INFO L273 TraceCheckUtils]: 18: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,301 INFO L273 TraceCheckUtils]: 17: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,301 INFO L273 TraceCheckUtils]: 16: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,301 INFO L273 TraceCheckUtils]: 15: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,302 INFO L273 TraceCheckUtils]: 14: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,302 INFO L273 TraceCheckUtils]: 13: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,302 INFO L273 TraceCheckUtils]: 12: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,302 INFO L273 TraceCheckUtils]: 11: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,302 INFO L273 TraceCheckUtils]: 10: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 9: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 8: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 7: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 6: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 5: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,303 INFO L273 TraceCheckUtils]: 4: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,304 INFO L273 TraceCheckUtils]: 3: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,304 INFO L273 TraceCheckUtils]: 2: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,304 INFO L273 TraceCheckUtils]: 1: Hoare triple {8642#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {8642#true} is VALID [2019-01-31 14:31:45,304 INFO L273 TraceCheckUtils]: 0: Hoare triple {8642#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {8642#true} is VALID [2019-01-31 14:31:45,306 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2019-01-31 14:31:45,325 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:45,326 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 26, 26] total 50 [2019-01-31 14:31:45,326 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:45,326 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 50 [2019-01-31 14:31:45,326 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:45,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2019-01-31 14:31:45,388 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:45,388 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2019-01-31 14:31:45,389 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2019-01-31 14:31:45,390 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=1225, Unknown=0, NotChecked=0, Total=2450 [2019-01-31 14:31:45,390 INFO L87 Difference]: Start difference. First operand 51 states and 52 transitions. Second operand 26 states. [2019-01-31 14:31:45,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:45,652 INFO L93 Difference]: Finished difference Result 79 states and 82 transitions. [2019-01-31 14:31:45,653 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-01-31 14:31:45,653 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 50 [2019-01-31 14:31:45,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-01-31 14:31:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 59 transitions. [2019-01-31 14:31:45,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-01-31 14:31:45,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 59 transitions. [2019-01-31 14:31:45,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 59 transitions. [2019-01-31 14:31:45,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:45,721 INFO L225 Difference]: With dead ends: 79 [2019-01-31 14:31:45,721 INFO L226 Difference]: Without dead ends: 53 [2019-01-31 14:31:45,722 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1225, Invalid=1225, Unknown=0, NotChecked=0, Total=2450 [2019-01-31 14:31:45,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2019-01-31 14:31:46,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2019-01-31 14:31:46,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:46,082 INFO L82 GeneralOperation]: Start isEquivalent. First operand 53 states. Second operand 53 states. [2019-01-31 14:31:46,082 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2019-01-31 14:31:46,082 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2019-01-31 14:31:46,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:46,083 INFO L93 Difference]: Finished difference Result 53 states and 54 transitions. [2019-01-31 14:31:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 54 transitions. [2019-01-31 14:31:46,084 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:46,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:46,084 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2019-01-31 14:31:46,084 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2019-01-31 14:31:46,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:46,085 INFO L93 Difference]: Finished difference Result 53 states and 54 transitions. [2019-01-31 14:31:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 54 transitions. [2019-01-31 14:31:46,085 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:46,086 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:46,086 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:46,086 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2019-01-31 14:31:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 54 transitions. [2019-01-31 14:31:46,086 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 54 transitions. Word has length 50 [2019-01-31 14:31:46,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:46,087 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 54 transitions. [2019-01-31 14:31:46,087 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2019-01-31 14:31:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 54 transitions. [2019-01-31 14:31:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-01-31 14:31:46,087 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:46,087 INFO L402 BasicCegarLoop]: trace histogram [24, 24, 1, 1, 1, 1] [2019-01-31 14:31:46,087 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:46,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:46,088 INFO L82 PathProgramCache]: Analyzing trace with hash -1297428150, now seen corresponding path program 24 times [2019-01-31 14:31:46,088 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:46,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:46,088 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:46,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:46,089 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:46,517 INFO L273 TraceCheckUtils]: 0: Hoare triple {9353#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {9355#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:46,518 INFO L273 TraceCheckUtils]: 1: Hoare triple {9355#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9356#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:46,519 INFO L273 TraceCheckUtils]: 2: Hoare triple {9356#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9357#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:46,520 INFO L273 TraceCheckUtils]: 3: Hoare triple {9357#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9358#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:46,521 INFO L273 TraceCheckUtils]: 4: Hoare triple {9358#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9359#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:46,522 INFO L273 TraceCheckUtils]: 5: Hoare triple {9359#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9360#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:46,523 INFO L273 TraceCheckUtils]: 6: Hoare triple {9360#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9361#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:46,524 INFO L273 TraceCheckUtils]: 7: Hoare triple {9361#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9362#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:46,525 INFO L273 TraceCheckUtils]: 8: Hoare triple {9362#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9363#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:46,526 INFO L273 TraceCheckUtils]: 9: Hoare triple {9363#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9364#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:46,527 INFO L273 TraceCheckUtils]: 10: Hoare triple {9364#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9365#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:46,528 INFO L273 TraceCheckUtils]: 11: Hoare triple {9365#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9366#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:46,529 INFO L273 TraceCheckUtils]: 12: Hoare triple {9366#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9367#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:46,530 INFO L273 TraceCheckUtils]: 13: Hoare triple {9367#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9368#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:46,531 INFO L273 TraceCheckUtils]: 14: Hoare triple {9368#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9369#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:46,532 INFO L273 TraceCheckUtils]: 15: Hoare triple {9369#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9370#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:46,533 INFO L273 TraceCheckUtils]: 16: Hoare triple {9370#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9371#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:46,534 INFO L273 TraceCheckUtils]: 17: Hoare triple {9371#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9372#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:46,535 INFO L273 TraceCheckUtils]: 18: Hoare triple {9372#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9373#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:46,536 INFO L273 TraceCheckUtils]: 19: Hoare triple {9373#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9374#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:46,537 INFO L273 TraceCheckUtils]: 20: Hoare triple {9374#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9375#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:46,538 INFO L273 TraceCheckUtils]: 21: Hoare triple {9375#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9376#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:46,539 INFO L273 TraceCheckUtils]: 22: Hoare triple {9376#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9377#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:46,540 INFO L273 TraceCheckUtils]: 23: Hoare triple {9377#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9378#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:46,541 INFO L273 TraceCheckUtils]: 24: Hoare triple {9378#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9379#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:46,541 INFO L273 TraceCheckUtils]: 25: Hoare triple {9379#(<= ULTIMATE.start_main_~i~5 24)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {9354#false} is VALID [2019-01-31 14:31:46,542 INFO L273 TraceCheckUtils]: 26: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,542 INFO L273 TraceCheckUtils]: 27: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,542 INFO L273 TraceCheckUtils]: 28: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,542 INFO L273 TraceCheckUtils]: 29: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 30: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 31: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 32: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 33: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 34: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,543 INFO L273 TraceCheckUtils]: 35: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 36: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 37: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 38: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 39: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 40: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 41: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,544 INFO L273 TraceCheckUtils]: 42: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 43: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 44: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 45: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 46: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 47: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 48: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 49: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 50: Hoare triple {9354#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9354#false} is VALID [2019-01-31 14:31:46,545 INFO L273 TraceCheckUtils]: 51: Hoare triple {9354#false} assume !false; {9354#false} is VALID [2019-01-31 14:31:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2019-01-31 14:31:46,547 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:46,547 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:46,547 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:46,548 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:46,548 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:46,548 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:46,556 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:46,557 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:46,592 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:46,592 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:46,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:46,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:46,762 INFO L273 TraceCheckUtils]: 0: Hoare triple {9353#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {9355#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:46,763 INFO L273 TraceCheckUtils]: 1: Hoare triple {9355#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9356#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:46,764 INFO L273 TraceCheckUtils]: 2: Hoare triple {9356#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9357#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:46,765 INFO L273 TraceCheckUtils]: 3: Hoare triple {9357#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9358#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:46,766 INFO L273 TraceCheckUtils]: 4: Hoare triple {9358#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9359#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:46,767 INFO L273 TraceCheckUtils]: 5: Hoare triple {9359#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9360#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:46,768 INFO L273 TraceCheckUtils]: 6: Hoare triple {9360#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9361#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:46,769 INFO L273 TraceCheckUtils]: 7: Hoare triple {9361#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9362#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:46,770 INFO L273 TraceCheckUtils]: 8: Hoare triple {9362#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9363#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:46,771 INFO L273 TraceCheckUtils]: 9: Hoare triple {9363#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9364#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:46,772 INFO L273 TraceCheckUtils]: 10: Hoare triple {9364#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9365#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:46,773 INFO L273 TraceCheckUtils]: 11: Hoare triple {9365#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9366#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:46,774 INFO L273 TraceCheckUtils]: 12: Hoare triple {9366#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9367#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:46,775 INFO L273 TraceCheckUtils]: 13: Hoare triple {9367#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9368#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:46,776 INFO L273 TraceCheckUtils]: 14: Hoare triple {9368#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9369#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:46,777 INFO L273 TraceCheckUtils]: 15: Hoare triple {9369#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9370#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:46,778 INFO L273 TraceCheckUtils]: 16: Hoare triple {9370#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9371#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:46,779 INFO L273 TraceCheckUtils]: 17: Hoare triple {9371#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9372#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:46,780 INFO L273 TraceCheckUtils]: 18: Hoare triple {9372#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9373#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:46,781 INFO L273 TraceCheckUtils]: 19: Hoare triple {9373#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9374#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:46,782 INFO L273 TraceCheckUtils]: 20: Hoare triple {9374#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9375#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:46,783 INFO L273 TraceCheckUtils]: 21: Hoare triple {9375#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9376#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:46,784 INFO L273 TraceCheckUtils]: 22: Hoare triple {9376#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9377#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:46,785 INFO L273 TraceCheckUtils]: 23: Hoare triple {9377#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9378#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:46,786 INFO L273 TraceCheckUtils]: 24: Hoare triple {9378#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9379#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:46,786 INFO L273 TraceCheckUtils]: 25: Hoare triple {9379#(<= ULTIMATE.start_main_~i~5 24)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {9354#false} is VALID [2019-01-31 14:31:46,787 INFO L273 TraceCheckUtils]: 26: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,787 INFO L273 TraceCheckUtils]: 27: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,787 INFO L273 TraceCheckUtils]: 28: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,787 INFO L273 TraceCheckUtils]: 29: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,787 INFO L273 TraceCheckUtils]: 30: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,788 INFO L273 TraceCheckUtils]: 31: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,788 INFO L273 TraceCheckUtils]: 32: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,788 INFO L273 TraceCheckUtils]: 33: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,788 INFO L273 TraceCheckUtils]: 34: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,788 INFO L273 TraceCheckUtils]: 35: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,789 INFO L273 TraceCheckUtils]: 36: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,789 INFO L273 TraceCheckUtils]: 37: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,789 INFO L273 TraceCheckUtils]: 38: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,789 INFO L273 TraceCheckUtils]: 39: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,789 INFO L273 TraceCheckUtils]: 40: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 41: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 42: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 43: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 44: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 45: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,790 INFO L273 TraceCheckUtils]: 46: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,791 INFO L273 TraceCheckUtils]: 47: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,791 INFO L273 TraceCheckUtils]: 48: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,791 INFO L273 TraceCheckUtils]: 49: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:46,791 INFO L273 TraceCheckUtils]: 50: Hoare triple {9354#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9354#false} is VALID [2019-01-31 14:31:46,791 INFO L273 TraceCheckUtils]: 51: Hoare triple {9354#false} assume !false; {9354#false} is VALID [2019-01-31 14:31:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2019-01-31 14:31:46,793 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:48,011 INFO L273 TraceCheckUtils]: 51: Hoare triple {9354#false} assume !false; {9354#false} is VALID [2019-01-31 14:31:48,011 INFO L273 TraceCheckUtils]: 50: Hoare triple {9354#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9354#false} is VALID [2019-01-31 14:31:48,012 INFO L273 TraceCheckUtils]: 49: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,012 INFO L273 TraceCheckUtils]: 48: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,012 INFO L273 TraceCheckUtils]: 47: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,012 INFO L273 TraceCheckUtils]: 46: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,012 INFO L273 TraceCheckUtils]: 45: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 44: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 43: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 42: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 41: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 40: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 39: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 38: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 37: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,013 INFO L273 TraceCheckUtils]: 36: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 35: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 34: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 33: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 32: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 31: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 30: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 29: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,014 INFO L273 TraceCheckUtils]: 28: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,015 INFO L273 TraceCheckUtils]: 27: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,015 INFO L273 TraceCheckUtils]: 26: Hoare triple {9354#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {9354#false} is VALID [2019-01-31 14:31:48,015 INFO L273 TraceCheckUtils]: 25: Hoare triple {9614#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {9354#false} is VALID [2019-01-31 14:31:48,016 INFO L273 TraceCheckUtils]: 24: Hoare triple {9618#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9614#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:48,016 INFO L273 TraceCheckUtils]: 23: Hoare triple {9622#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9618#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:48,017 INFO L273 TraceCheckUtils]: 22: Hoare triple {9626#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9622#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:48,017 INFO L273 TraceCheckUtils]: 21: Hoare triple {9630#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9626#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:48,018 INFO L273 TraceCheckUtils]: 20: Hoare triple {9634#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9630#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:48,019 INFO L273 TraceCheckUtils]: 19: Hoare triple {9638#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9634#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:48,020 INFO L273 TraceCheckUtils]: 18: Hoare triple {9642#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9638#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:48,021 INFO L273 TraceCheckUtils]: 17: Hoare triple {9646#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9642#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:48,022 INFO L273 TraceCheckUtils]: 16: Hoare triple {9650#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9646#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:48,023 INFO L273 TraceCheckUtils]: 15: Hoare triple {9654#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9650#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:48,024 INFO L273 TraceCheckUtils]: 14: Hoare triple {9658#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9654#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:48,025 INFO L273 TraceCheckUtils]: 13: Hoare triple {9662#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9658#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:48,026 INFO L273 TraceCheckUtils]: 12: Hoare triple {9666#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9662#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:48,027 INFO L273 TraceCheckUtils]: 11: Hoare triple {9670#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9666#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:48,028 INFO L273 TraceCheckUtils]: 10: Hoare triple {9674#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9670#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:48,029 INFO L273 TraceCheckUtils]: 9: Hoare triple {9678#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9674#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:48,030 INFO L273 TraceCheckUtils]: 8: Hoare triple {9682#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9678#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:48,031 INFO L273 TraceCheckUtils]: 7: Hoare triple {9686#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9682#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:48,032 INFO L273 TraceCheckUtils]: 6: Hoare triple {9690#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9686#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:48,033 INFO L273 TraceCheckUtils]: 5: Hoare triple {9694#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9690#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:48,034 INFO L273 TraceCheckUtils]: 4: Hoare triple {9698#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9694#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:48,035 INFO L273 TraceCheckUtils]: 3: Hoare triple {9702#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9698#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:48,036 INFO L273 TraceCheckUtils]: 2: Hoare triple {9706#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9702#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:48,037 INFO L273 TraceCheckUtils]: 1: Hoare triple {9710#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {9706#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:31:48,037 INFO L273 TraceCheckUtils]: 0: Hoare triple {9353#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {9710#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:31:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2019-01-31 14:31:48,060 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:48,060 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 51 [2019-01-31 14:31:48,061 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:48,061 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 52 [2019-01-31 14:31:48,061 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:48,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states. [2019-01-31 14:31:48,085 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:48,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 27 states [2019-01-31 14:31:48,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2019-01-31 14:31:48,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1326, Invalid=1326, Unknown=0, NotChecked=0, Total=2652 [2019-01-31 14:31:48,086 INFO L87 Difference]: Start difference. First operand 53 states and 54 transitions. Second operand 27 states. [2019-01-31 14:31:48,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:48,418 INFO L93 Difference]: Finished difference Result 82 states and 85 transitions. [2019-01-31 14:31:48,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2019-01-31 14:31:48,419 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 52 [2019-01-31 14:31:48,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2019-01-31 14:31:48,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 61 transitions. [2019-01-31 14:31:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2019-01-31 14:31:48,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 61 transitions. [2019-01-31 14:31:48,421 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 61 transitions. [2019-01-31 14:31:48,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:48,489 INFO L225 Difference]: With dead ends: 82 [2019-01-31 14:31:48,490 INFO L226 Difference]: Without dead ends: 55 [2019-01-31 14:31:48,491 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1326, Invalid=1326, Unknown=0, NotChecked=0, Total=2652 [2019-01-31 14:31:48,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-01-31 14:31:48,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-01-31 14:31:48,554 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:48,554 INFO L82 GeneralOperation]: Start isEquivalent. First operand 55 states. Second operand 55 states. [2019-01-31 14:31:48,554 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2019-01-31 14:31:48,554 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2019-01-31 14:31:48,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:48,555 INFO L93 Difference]: Finished difference Result 55 states and 56 transitions. [2019-01-31 14:31:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 56 transitions. [2019-01-31 14:31:48,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:48,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:48,556 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2019-01-31 14:31:48,556 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2019-01-31 14:31:48,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:48,557 INFO L93 Difference]: Finished difference Result 55 states and 56 transitions. [2019-01-31 14:31:48,557 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 56 transitions. [2019-01-31 14:31:48,557 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:48,557 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:48,557 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:48,558 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-31 14:31:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 56 transitions. [2019-01-31 14:31:48,559 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 56 transitions. Word has length 52 [2019-01-31 14:31:48,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:48,559 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 56 transitions. [2019-01-31 14:31:48,559 INFO L481 AbstractCegarLoop]: Interpolant automaton has 27 states. [2019-01-31 14:31:48,559 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 56 transitions. [2019-01-31 14:31:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-01-31 14:31:48,560 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:48,560 INFO L402 BasicCegarLoop]: trace histogram [25, 25, 1, 1, 1, 1] [2019-01-31 14:31:48,560 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:48,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:48,560 INFO L82 PathProgramCache]: Analyzing trace with hash -1904013259, now seen corresponding path program 25 times [2019-01-31 14:31:48,560 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:48,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:48,561 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:48,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:48,561 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:49,061 INFO L273 TraceCheckUtils]: 0: Hoare triple {10092#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10094#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:49,062 INFO L273 TraceCheckUtils]: 1: Hoare triple {10094#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10095#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:49,063 INFO L273 TraceCheckUtils]: 2: Hoare triple {10095#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10096#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:49,064 INFO L273 TraceCheckUtils]: 3: Hoare triple {10096#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10097#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:49,064 INFO L273 TraceCheckUtils]: 4: Hoare triple {10097#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10098#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:49,065 INFO L273 TraceCheckUtils]: 5: Hoare triple {10098#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10099#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:49,066 INFO L273 TraceCheckUtils]: 6: Hoare triple {10099#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10100#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:49,067 INFO L273 TraceCheckUtils]: 7: Hoare triple {10100#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10101#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:49,068 INFO L273 TraceCheckUtils]: 8: Hoare triple {10101#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10102#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:49,069 INFO L273 TraceCheckUtils]: 9: Hoare triple {10102#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10103#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:49,070 INFO L273 TraceCheckUtils]: 10: Hoare triple {10103#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10104#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:49,071 INFO L273 TraceCheckUtils]: 11: Hoare triple {10104#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10105#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:49,072 INFO L273 TraceCheckUtils]: 12: Hoare triple {10105#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10106#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:49,072 INFO L273 TraceCheckUtils]: 13: Hoare triple {10106#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10107#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:49,073 INFO L273 TraceCheckUtils]: 14: Hoare triple {10107#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10108#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:49,074 INFO L273 TraceCheckUtils]: 15: Hoare triple {10108#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10109#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:49,075 INFO L273 TraceCheckUtils]: 16: Hoare triple {10109#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10110#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:49,076 INFO L273 TraceCheckUtils]: 17: Hoare triple {10110#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10111#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:49,077 INFO L273 TraceCheckUtils]: 18: Hoare triple {10111#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10112#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:49,078 INFO L273 TraceCheckUtils]: 19: Hoare triple {10112#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10113#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:49,079 INFO L273 TraceCheckUtils]: 20: Hoare triple {10113#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10114#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:49,080 INFO L273 TraceCheckUtils]: 21: Hoare triple {10114#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10115#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:49,081 INFO L273 TraceCheckUtils]: 22: Hoare triple {10115#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10116#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:49,082 INFO L273 TraceCheckUtils]: 23: Hoare triple {10116#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10117#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:49,083 INFO L273 TraceCheckUtils]: 24: Hoare triple {10117#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10118#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:49,084 INFO L273 TraceCheckUtils]: 25: Hoare triple {10118#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10119#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:49,085 INFO L273 TraceCheckUtils]: 26: Hoare triple {10119#(<= ULTIMATE.start_main_~i~5 25)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {10093#false} is VALID [2019-01-31 14:31:49,085 INFO L273 TraceCheckUtils]: 27: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,085 INFO L273 TraceCheckUtils]: 28: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,085 INFO L273 TraceCheckUtils]: 29: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,086 INFO L273 TraceCheckUtils]: 30: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,086 INFO L273 TraceCheckUtils]: 31: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,086 INFO L273 TraceCheckUtils]: 32: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,086 INFO L273 TraceCheckUtils]: 33: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,086 INFO L273 TraceCheckUtils]: 34: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,087 INFO L273 TraceCheckUtils]: 35: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,087 INFO L273 TraceCheckUtils]: 36: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,087 INFO L273 TraceCheckUtils]: 37: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,087 INFO L273 TraceCheckUtils]: 38: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,087 INFO L273 TraceCheckUtils]: 39: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 40: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 41: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 42: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 43: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 44: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 45: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 46: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 47: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,088 INFO L273 TraceCheckUtils]: 48: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,089 INFO L273 TraceCheckUtils]: 49: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,089 INFO L273 TraceCheckUtils]: 50: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,089 INFO L273 TraceCheckUtils]: 51: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,089 INFO L273 TraceCheckUtils]: 52: Hoare triple {10093#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10093#false} is VALID [2019-01-31 14:31:49,089 INFO L273 TraceCheckUtils]: 53: Hoare triple {10093#false} assume !false; {10093#false} is VALID [2019-01-31 14:31:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2019-01-31 14:31:49,091 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:49,091 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:49,091 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:49,091 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:49,091 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:49,091 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:49,100 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:49,100 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:49,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:49,149 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:49,329 INFO L273 TraceCheckUtils]: 0: Hoare triple {10092#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10094#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:49,340 INFO L273 TraceCheckUtils]: 1: Hoare triple {10094#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10095#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:49,342 INFO L273 TraceCheckUtils]: 2: Hoare triple {10095#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10096#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:49,343 INFO L273 TraceCheckUtils]: 3: Hoare triple {10096#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10097#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:49,344 INFO L273 TraceCheckUtils]: 4: Hoare triple {10097#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10098#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:49,345 INFO L273 TraceCheckUtils]: 5: Hoare triple {10098#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10099#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:49,346 INFO L273 TraceCheckUtils]: 6: Hoare triple {10099#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10100#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:49,347 INFO L273 TraceCheckUtils]: 7: Hoare triple {10100#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10101#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:49,348 INFO L273 TraceCheckUtils]: 8: Hoare triple {10101#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10102#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:49,349 INFO L273 TraceCheckUtils]: 9: Hoare triple {10102#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10103#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:49,350 INFO L273 TraceCheckUtils]: 10: Hoare triple {10103#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10104#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:49,351 INFO L273 TraceCheckUtils]: 11: Hoare triple {10104#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10105#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:49,352 INFO L273 TraceCheckUtils]: 12: Hoare triple {10105#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10106#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:49,353 INFO L273 TraceCheckUtils]: 13: Hoare triple {10106#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10107#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:49,354 INFO L273 TraceCheckUtils]: 14: Hoare triple {10107#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10108#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:49,355 INFO L273 TraceCheckUtils]: 15: Hoare triple {10108#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10109#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:49,356 INFO L273 TraceCheckUtils]: 16: Hoare triple {10109#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10110#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:49,357 INFO L273 TraceCheckUtils]: 17: Hoare triple {10110#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10111#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:49,358 INFO L273 TraceCheckUtils]: 18: Hoare triple {10111#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10112#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:49,359 INFO L273 TraceCheckUtils]: 19: Hoare triple {10112#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10113#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:49,360 INFO L273 TraceCheckUtils]: 20: Hoare triple {10113#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10114#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:49,361 INFO L273 TraceCheckUtils]: 21: Hoare triple {10114#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10115#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:49,362 INFO L273 TraceCheckUtils]: 22: Hoare triple {10115#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10116#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:49,363 INFO L273 TraceCheckUtils]: 23: Hoare triple {10116#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10117#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:49,364 INFO L273 TraceCheckUtils]: 24: Hoare triple {10117#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10118#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:49,365 INFO L273 TraceCheckUtils]: 25: Hoare triple {10118#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10119#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:49,365 INFO L273 TraceCheckUtils]: 26: Hoare triple {10119#(<= ULTIMATE.start_main_~i~5 25)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {10093#false} is VALID [2019-01-31 14:31:49,366 INFO L273 TraceCheckUtils]: 27: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,366 INFO L273 TraceCheckUtils]: 28: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,366 INFO L273 TraceCheckUtils]: 29: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,366 INFO L273 TraceCheckUtils]: 30: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,366 INFO L273 TraceCheckUtils]: 31: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,367 INFO L273 TraceCheckUtils]: 32: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,367 INFO L273 TraceCheckUtils]: 33: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,367 INFO L273 TraceCheckUtils]: 34: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,367 INFO L273 TraceCheckUtils]: 35: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,367 INFO L273 TraceCheckUtils]: 36: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 37: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 38: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 39: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 40: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 41: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,368 INFO L273 TraceCheckUtils]: 42: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 43: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 44: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 45: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 46: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 47: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 48: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 49: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 50: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,369 INFO L273 TraceCheckUtils]: 51: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:49,370 INFO L273 TraceCheckUtils]: 52: Hoare triple {10093#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10093#false} is VALID [2019-01-31 14:31:49,370 INFO L273 TraceCheckUtils]: 53: Hoare triple {10093#false} assume !false; {10093#false} is VALID [2019-01-31 14:31:49,371 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2019-01-31 14:31:49,372 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:50,318 INFO L273 TraceCheckUtils]: 53: Hoare triple {10093#false} assume !false; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 52: Hoare triple {10093#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 51: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 50: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 49: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 48: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,319 INFO L273 TraceCheckUtils]: 47: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 46: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 45: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 44: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 43: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 42: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 41: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,320 INFO L273 TraceCheckUtils]: 40: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,321 INFO L273 TraceCheckUtils]: 39: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,321 INFO L273 TraceCheckUtils]: 38: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,321 INFO L273 TraceCheckUtils]: 37: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,321 INFO L273 TraceCheckUtils]: 36: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,321 INFO L273 TraceCheckUtils]: 35: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,322 INFO L273 TraceCheckUtils]: 34: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,322 INFO L273 TraceCheckUtils]: 33: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,322 INFO L273 TraceCheckUtils]: 32: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,322 INFO L273 TraceCheckUtils]: 31: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,322 INFO L273 TraceCheckUtils]: 30: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,323 INFO L273 TraceCheckUtils]: 29: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,323 INFO L273 TraceCheckUtils]: 28: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,323 INFO L273 TraceCheckUtils]: 27: Hoare triple {10093#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10093#false} is VALID [2019-01-31 14:31:50,323 INFO L273 TraceCheckUtils]: 26: Hoare triple {10363#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {10093#false} is VALID [2019-01-31 14:31:50,324 INFO L273 TraceCheckUtils]: 25: Hoare triple {10367#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10363#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:50,325 INFO L273 TraceCheckUtils]: 24: Hoare triple {10371#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10367#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:50,325 INFO L273 TraceCheckUtils]: 23: Hoare triple {10375#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10371#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:50,326 INFO L273 TraceCheckUtils]: 22: Hoare triple {10379#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10375#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:50,326 INFO L273 TraceCheckUtils]: 21: Hoare triple {10383#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10379#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:50,327 INFO L273 TraceCheckUtils]: 20: Hoare triple {10387#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10383#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:50,328 INFO L273 TraceCheckUtils]: 19: Hoare triple {10391#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10387#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:50,329 INFO L273 TraceCheckUtils]: 18: Hoare triple {10395#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10391#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:50,330 INFO L273 TraceCheckUtils]: 17: Hoare triple {10399#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10395#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:50,331 INFO L273 TraceCheckUtils]: 16: Hoare triple {10403#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10399#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:50,332 INFO L273 TraceCheckUtils]: 15: Hoare triple {10407#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10403#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:50,333 INFO L273 TraceCheckUtils]: 14: Hoare triple {10411#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10407#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:50,334 INFO L273 TraceCheckUtils]: 13: Hoare triple {10415#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10411#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:50,335 INFO L273 TraceCheckUtils]: 12: Hoare triple {10419#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10415#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:50,336 INFO L273 TraceCheckUtils]: 11: Hoare triple {10423#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10419#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:50,337 INFO L273 TraceCheckUtils]: 10: Hoare triple {10427#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10423#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:50,338 INFO L273 TraceCheckUtils]: 9: Hoare triple {10431#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10427#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:50,339 INFO L273 TraceCheckUtils]: 8: Hoare triple {10435#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10431#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:50,340 INFO L273 TraceCheckUtils]: 7: Hoare triple {10439#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10435#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:50,341 INFO L273 TraceCheckUtils]: 6: Hoare triple {10443#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10439#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:50,342 INFO L273 TraceCheckUtils]: 5: Hoare triple {10447#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10443#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:50,343 INFO L273 TraceCheckUtils]: 4: Hoare triple {10451#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10447#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:50,344 INFO L273 TraceCheckUtils]: 3: Hoare triple {10455#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10451#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:50,345 INFO L273 TraceCheckUtils]: 2: Hoare triple {10459#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10455#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:31:50,346 INFO L273 TraceCheckUtils]: 1: Hoare triple {10463#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10459#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:31:50,346 INFO L273 TraceCheckUtils]: 0: Hoare triple {10092#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10463#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:31:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2019-01-31 14:31:50,368 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:50,369 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 53 [2019-01-31 14:31:50,369 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:50,369 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 54 [2019-01-31 14:31:50,369 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:50,369 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states. [2019-01-31 14:31:50,391 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:50,391 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-01-31 14:31:50,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-01-31 14:31:50,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1431, Invalid=1431, Unknown=0, NotChecked=0, Total=2862 [2019-01-31 14:31:50,394 INFO L87 Difference]: Start difference. First operand 55 states and 56 transitions. Second operand 28 states. [2019-01-31 14:31:50,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:50,705 INFO L93 Difference]: Finished difference Result 85 states and 88 transitions. [2019-01-31 14:31:50,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2019-01-31 14:31:50,705 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 54 [2019-01-31 14:31:50,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-01-31 14:31:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 63 transitions. [2019-01-31 14:31:50,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-01-31 14:31:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 63 transitions. [2019-01-31 14:31:50,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 63 transitions. [2019-01-31 14:31:50,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:50,779 INFO L225 Difference]: With dead ends: 85 [2019-01-31 14:31:50,779 INFO L226 Difference]: Without dead ends: 57 [2019-01-31 14:31:50,781 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=1431, Invalid=1431, Unknown=0, NotChecked=0, Total=2862 [2019-01-31 14:31:50,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2019-01-31 14:31:50,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2019-01-31 14:31:50,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:50,846 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand 57 states. [2019-01-31 14:31:50,847 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand 57 states. [2019-01-31 14:31:50,847 INFO L87 Difference]: Start difference. First operand 57 states. Second operand 57 states. [2019-01-31 14:31:50,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:50,848 INFO L93 Difference]: Finished difference Result 57 states and 58 transitions. [2019-01-31 14:31:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 58 transitions. [2019-01-31 14:31:50,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:50,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:50,849 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand 57 states. [2019-01-31 14:31:50,849 INFO L87 Difference]: Start difference. First operand 57 states. Second operand 57 states. [2019-01-31 14:31:50,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:50,850 INFO L93 Difference]: Finished difference Result 57 states and 58 transitions. [2019-01-31 14:31:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 58 transitions. [2019-01-31 14:31:50,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:50,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:50,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:50,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2019-01-31 14:31:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 58 transitions. [2019-01-31 14:31:50,852 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 58 transitions. Word has length 54 [2019-01-31 14:31:50,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:50,852 INFO L480 AbstractCegarLoop]: Abstraction has 57 states and 58 transitions. [2019-01-31 14:31:50,852 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-01-31 14:31:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 58 transitions. [2019-01-31 14:31:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2019-01-31 14:31:50,853 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:50,853 INFO L402 BasicCegarLoop]: trace histogram [26, 26, 1, 1, 1, 1] [2019-01-31 14:31:50,853 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:50,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:50,853 INFO L82 PathProgramCache]: Analyzing trace with hash -2020931478, now seen corresponding path program 26 times [2019-01-31 14:31:50,853 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:50,854 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:50,854 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:50,854 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:50,854 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:50,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:51,529 INFO L273 TraceCheckUtils]: 0: Hoare triple {10859#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10861#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:51,530 INFO L273 TraceCheckUtils]: 1: Hoare triple {10861#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10862#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:51,531 INFO L273 TraceCheckUtils]: 2: Hoare triple {10862#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10863#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:51,532 INFO L273 TraceCheckUtils]: 3: Hoare triple {10863#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10864#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:51,533 INFO L273 TraceCheckUtils]: 4: Hoare triple {10864#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10865#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:51,534 INFO L273 TraceCheckUtils]: 5: Hoare triple {10865#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10866#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:51,535 INFO L273 TraceCheckUtils]: 6: Hoare triple {10866#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10867#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:51,536 INFO L273 TraceCheckUtils]: 7: Hoare triple {10867#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10868#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:51,537 INFO L273 TraceCheckUtils]: 8: Hoare triple {10868#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10869#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:51,537 INFO L273 TraceCheckUtils]: 9: Hoare triple {10869#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10870#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:51,538 INFO L273 TraceCheckUtils]: 10: Hoare triple {10870#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10871#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:51,539 INFO L273 TraceCheckUtils]: 11: Hoare triple {10871#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10872#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:51,540 INFO L273 TraceCheckUtils]: 12: Hoare triple {10872#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10873#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:51,541 INFO L273 TraceCheckUtils]: 13: Hoare triple {10873#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10874#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:51,542 INFO L273 TraceCheckUtils]: 14: Hoare triple {10874#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10875#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:51,543 INFO L273 TraceCheckUtils]: 15: Hoare triple {10875#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10876#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:51,544 INFO L273 TraceCheckUtils]: 16: Hoare triple {10876#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10877#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:51,545 INFO L273 TraceCheckUtils]: 17: Hoare triple {10877#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10878#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:51,546 INFO L273 TraceCheckUtils]: 18: Hoare triple {10878#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10879#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:51,547 INFO L273 TraceCheckUtils]: 19: Hoare triple {10879#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10880#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:51,548 INFO L273 TraceCheckUtils]: 20: Hoare triple {10880#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10881#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:51,549 INFO L273 TraceCheckUtils]: 21: Hoare triple {10881#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10882#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:51,550 INFO L273 TraceCheckUtils]: 22: Hoare triple {10882#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10883#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:51,551 INFO L273 TraceCheckUtils]: 23: Hoare triple {10883#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10884#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:51,552 INFO L273 TraceCheckUtils]: 24: Hoare triple {10884#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10885#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:51,553 INFO L273 TraceCheckUtils]: 25: Hoare triple {10885#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10886#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:51,554 INFO L273 TraceCheckUtils]: 26: Hoare triple {10886#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10887#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:51,555 INFO L273 TraceCheckUtils]: 27: Hoare triple {10887#(<= ULTIMATE.start_main_~i~5 26)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {10860#false} is VALID [2019-01-31 14:31:51,555 INFO L273 TraceCheckUtils]: 28: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,555 INFO L273 TraceCheckUtils]: 29: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,556 INFO L273 TraceCheckUtils]: 30: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,556 INFO L273 TraceCheckUtils]: 31: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,556 INFO L273 TraceCheckUtils]: 32: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,556 INFO L273 TraceCheckUtils]: 33: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,556 INFO L273 TraceCheckUtils]: 34: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,557 INFO L273 TraceCheckUtils]: 35: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,557 INFO L273 TraceCheckUtils]: 36: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,557 INFO L273 TraceCheckUtils]: 37: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,557 INFO L273 TraceCheckUtils]: 38: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,557 INFO L273 TraceCheckUtils]: 39: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 40: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 41: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 42: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 43: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 44: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,558 INFO L273 TraceCheckUtils]: 45: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 46: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 47: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 48: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 49: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 50: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 51: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 52: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 53: Hoare triple {10860#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10860#false} is VALID [2019-01-31 14:31:51,559 INFO L273 TraceCheckUtils]: 54: Hoare triple {10860#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10860#false} is VALID [2019-01-31 14:31:51,560 INFO L273 TraceCheckUtils]: 55: Hoare triple {10860#false} assume !false; {10860#false} is VALID [2019-01-31 14:31:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2019-01-31 14:31:51,562 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:51,562 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:51,562 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:51,562 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:51,562 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:51,562 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:51,572 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:31:51,572 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:31:51,730 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2019-01-31 14:31:51,730 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:51,752 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:51,937 INFO L273 TraceCheckUtils]: 0: Hoare triple {10859#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10859#true} is VALID [2019-01-31 14:31:51,938 INFO L273 TraceCheckUtils]: 1: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,938 INFO L273 TraceCheckUtils]: 2: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,938 INFO L273 TraceCheckUtils]: 3: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,938 INFO L273 TraceCheckUtils]: 4: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,939 INFO L273 TraceCheckUtils]: 5: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,939 INFO L273 TraceCheckUtils]: 6: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,939 INFO L273 TraceCheckUtils]: 7: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,939 INFO L273 TraceCheckUtils]: 8: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,939 INFO L273 TraceCheckUtils]: 9: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,940 INFO L273 TraceCheckUtils]: 10: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,940 INFO L273 TraceCheckUtils]: 11: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,940 INFO L273 TraceCheckUtils]: 12: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,940 INFO L273 TraceCheckUtils]: 13: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,940 INFO L273 TraceCheckUtils]: 14: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,941 INFO L273 TraceCheckUtils]: 15: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,941 INFO L273 TraceCheckUtils]: 16: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,941 INFO L273 TraceCheckUtils]: 17: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,941 INFO L273 TraceCheckUtils]: 18: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,941 INFO L273 TraceCheckUtils]: 19: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 20: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 21: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 22: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 23: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 24: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 25: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,942 INFO L273 TraceCheckUtils]: 26: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:51,943 INFO L273 TraceCheckUtils]: 27: Hoare triple {10859#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {10861#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:51,943 INFO L273 TraceCheckUtils]: 28: Hoare triple {10861#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10862#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:51,944 INFO L273 TraceCheckUtils]: 29: Hoare triple {10862#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10863#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:51,945 INFO L273 TraceCheckUtils]: 30: Hoare triple {10863#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10864#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:51,945 INFO L273 TraceCheckUtils]: 31: Hoare triple {10864#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10865#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:51,946 INFO L273 TraceCheckUtils]: 32: Hoare triple {10865#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10866#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:51,946 INFO L273 TraceCheckUtils]: 33: Hoare triple {10866#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10867#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:51,947 INFO L273 TraceCheckUtils]: 34: Hoare triple {10867#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10868#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:51,948 INFO L273 TraceCheckUtils]: 35: Hoare triple {10868#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10869#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:51,949 INFO L273 TraceCheckUtils]: 36: Hoare triple {10869#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10870#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:51,949 INFO L273 TraceCheckUtils]: 37: Hoare triple {10870#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10871#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:51,950 INFO L273 TraceCheckUtils]: 38: Hoare triple {10871#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10872#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:51,951 INFO L273 TraceCheckUtils]: 39: Hoare triple {10872#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10873#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:51,952 INFO L273 TraceCheckUtils]: 40: Hoare triple {10873#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10874#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:51,953 INFO L273 TraceCheckUtils]: 41: Hoare triple {10874#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10875#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:51,954 INFO L273 TraceCheckUtils]: 42: Hoare triple {10875#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10876#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:51,955 INFO L273 TraceCheckUtils]: 43: Hoare triple {10876#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10877#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:51,955 INFO L273 TraceCheckUtils]: 44: Hoare triple {10877#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10878#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:51,956 INFO L273 TraceCheckUtils]: 45: Hoare triple {10878#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10879#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:51,957 INFO L273 TraceCheckUtils]: 46: Hoare triple {10879#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10880#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:51,958 INFO L273 TraceCheckUtils]: 47: Hoare triple {10880#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10881#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:51,959 INFO L273 TraceCheckUtils]: 48: Hoare triple {10881#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10882#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:51,960 INFO L273 TraceCheckUtils]: 49: Hoare triple {10882#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10883#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:51,961 INFO L273 TraceCheckUtils]: 50: Hoare triple {10883#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10884#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:51,961 INFO L273 TraceCheckUtils]: 51: Hoare triple {10884#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10885#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:51,962 INFO L273 TraceCheckUtils]: 52: Hoare triple {10885#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10886#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:51,963 INFO L273 TraceCheckUtils]: 53: Hoare triple {10886#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {10887#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:51,964 INFO L273 TraceCheckUtils]: 54: Hoare triple {10887#(<= ULTIMATE.start_main_~i~5 26)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10860#false} is VALID [2019-01-31 14:31:51,964 INFO L273 TraceCheckUtils]: 55: Hoare triple {10860#false} assume !false; {10860#false} is VALID [2019-01-31 14:31:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2019-01-31 14:31:51,968 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:53,265 INFO L273 TraceCheckUtils]: 55: Hoare triple {10860#false} assume !false; {10860#false} is VALID [2019-01-31 14:31:53,266 INFO L273 TraceCheckUtils]: 54: Hoare triple {11059#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10860#false} is VALID [2019-01-31 14:31:53,267 INFO L273 TraceCheckUtils]: 53: Hoare triple {11063#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11059#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:53,268 INFO L273 TraceCheckUtils]: 52: Hoare triple {11067#(< ULTIMATE.start_main_~i~5 1023)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11063#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:31:53,269 INFO L273 TraceCheckUtils]: 51: Hoare triple {11071#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11067#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:53,270 INFO L273 TraceCheckUtils]: 50: Hoare triple {11075#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11071#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:53,271 INFO L273 TraceCheckUtils]: 49: Hoare triple {11079#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11075#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:53,272 INFO L273 TraceCheckUtils]: 48: Hoare triple {11083#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11079#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:53,272 INFO L273 TraceCheckUtils]: 47: Hoare triple {11087#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11083#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:53,273 INFO L273 TraceCheckUtils]: 46: Hoare triple {11091#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11087#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:53,274 INFO L273 TraceCheckUtils]: 45: Hoare triple {11095#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11091#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:53,275 INFO L273 TraceCheckUtils]: 44: Hoare triple {11099#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11095#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:53,276 INFO L273 TraceCheckUtils]: 43: Hoare triple {11103#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11099#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:53,277 INFO L273 TraceCheckUtils]: 42: Hoare triple {11107#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11103#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:53,278 INFO L273 TraceCheckUtils]: 41: Hoare triple {11111#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11107#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:53,279 INFO L273 TraceCheckUtils]: 40: Hoare triple {11115#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11111#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:53,280 INFO L273 TraceCheckUtils]: 39: Hoare triple {11119#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11115#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:53,280 INFO L273 TraceCheckUtils]: 38: Hoare triple {11123#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11119#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:53,281 INFO L273 TraceCheckUtils]: 37: Hoare triple {11127#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11123#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:53,282 INFO L273 TraceCheckUtils]: 36: Hoare triple {11131#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11127#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:53,283 INFO L273 TraceCheckUtils]: 35: Hoare triple {11135#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11131#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:53,284 INFO L273 TraceCheckUtils]: 34: Hoare triple {11139#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11135#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:53,285 INFO L273 TraceCheckUtils]: 33: Hoare triple {11143#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11139#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:53,286 INFO L273 TraceCheckUtils]: 32: Hoare triple {11147#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11143#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:53,286 INFO L273 TraceCheckUtils]: 31: Hoare triple {11151#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11147#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:53,287 INFO L273 TraceCheckUtils]: 30: Hoare triple {11155#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11151#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:53,288 INFO L273 TraceCheckUtils]: 29: Hoare triple {11159#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11155#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:53,289 INFO L273 TraceCheckUtils]: 28: Hoare triple {11163#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11159#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:31:53,290 INFO L273 TraceCheckUtils]: 27: Hoare triple {10859#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {11163#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:31:53,290 INFO L273 TraceCheckUtils]: 26: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,290 INFO L273 TraceCheckUtils]: 25: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,290 INFO L273 TraceCheckUtils]: 24: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,291 INFO L273 TraceCheckUtils]: 23: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,291 INFO L273 TraceCheckUtils]: 22: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,291 INFO L273 TraceCheckUtils]: 21: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,291 INFO L273 TraceCheckUtils]: 20: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,291 INFO L273 TraceCheckUtils]: 19: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,292 INFO L273 TraceCheckUtils]: 18: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,292 INFO L273 TraceCheckUtils]: 17: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,292 INFO L273 TraceCheckUtils]: 16: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,292 INFO L273 TraceCheckUtils]: 15: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,292 INFO L273 TraceCheckUtils]: 14: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,293 INFO L273 TraceCheckUtils]: 13: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,293 INFO L273 TraceCheckUtils]: 12: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,293 INFO L273 TraceCheckUtils]: 11: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,293 INFO L273 TraceCheckUtils]: 10: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,293 INFO L273 TraceCheckUtils]: 9: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,294 INFO L273 TraceCheckUtils]: 8: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,294 INFO L273 TraceCheckUtils]: 7: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,294 INFO L273 TraceCheckUtils]: 6: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,294 INFO L273 TraceCheckUtils]: 5: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,294 INFO L273 TraceCheckUtils]: 4: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,295 INFO L273 TraceCheckUtils]: 3: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,295 INFO L273 TraceCheckUtils]: 2: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,295 INFO L273 TraceCheckUtils]: 1: Hoare triple {10859#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {10859#true} is VALID [2019-01-31 14:31:53,295 INFO L273 TraceCheckUtils]: 0: Hoare triple {10859#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {10859#true} is VALID [2019-01-31 14:31:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2019-01-31 14:31:53,317 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:53,318 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 29, 29] total 56 [2019-01-31 14:31:53,318 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:53,318 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 56 [2019-01-31 14:31:53,319 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:53,319 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2019-01-31 14:31:53,388 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:53,388 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2019-01-31 14:31:53,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2019-01-31 14:31:53,390 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1540, Invalid=1540, Unknown=0, NotChecked=0, Total=3080 [2019-01-31 14:31:53,390 INFO L87 Difference]: Start difference. First operand 57 states and 58 transitions. Second operand 29 states. [2019-01-31 14:31:53,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:53,627 INFO L93 Difference]: Finished difference Result 88 states and 91 transitions. [2019-01-31 14:31:53,627 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-01-31 14:31:53,627 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 56 [2019-01-31 14:31:53,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-01-31 14:31:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 65 transitions. [2019-01-31 14:31:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-01-31 14:31:53,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 65 transitions. [2019-01-31 14:31:53,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 65 transitions. [2019-01-31 14:31:53,772 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:53,774 INFO L225 Difference]: With dead ends: 88 [2019-01-31 14:31:53,774 INFO L226 Difference]: Without dead ends: 59 [2019-01-31 14:31:53,776 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=1540, Invalid=1540, Unknown=0, NotChecked=0, Total=3080 [2019-01-31 14:31:53,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2019-01-31 14:31:53,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2019-01-31 14:31:53,844 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:53,844 INFO L82 GeneralOperation]: Start isEquivalent. First operand 59 states. Second operand 59 states. [2019-01-31 14:31:53,844 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand 59 states. [2019-01-31 14:31:53,844 INFO L87 Difference]: Start difference. First operand 59 states. Second operand 59 states. [2019-01-31 14:31:53,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:53,845 INFO L93 Difference]: Finished difference Result 59 states and 60 transitions. [2019-01-31 14:31:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 60 transitions. [2019-01-31 14:31:53,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:53,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:53,846 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand 59 states. [2019-01-31 14:31:53,846 INFO L87 Difference]: Start difference. First operand 59 states. Second operand 59 states. [2019-01-31 14:31:53,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:53,848 INFO L93 Difference]: Finished difference Result 59 states and 60 transitions. [2019-01-31 14:31:53,848 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 60 transitions. [2019-01-31 14:31:53,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:53,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:53,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:53,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2019-01-31 14:31:53,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 60 transitions. [2019-01-31 14:31:53,849 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 60 transitions. Word has length 56 [2019-01-31 14:31:53,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:53,849 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 60 transitions. [2019-01-31 14:31:53,849 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2019-01-31 14:31:53,849 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 60 transitions. [2019-01-31 14:31:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-01-31 14:31:53,850 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:53,850 INFO L402 BasicCegarLoop]: trace histogram [27, 27, 1, 1, 1, 1] [2019-01-31 14:31:53,850 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:53,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:53,851 INFO L82 PathProgramCache]: Analyzing trace with hash -190119787, now seen corresponding path program 27 times [2019-01-31 14:31:53,851 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:53,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:53,851 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:53,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:53,852 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:54,635 INFO L273 TraceCheckUtils]: 0: Hoare triple {11654#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {11656#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:54,636 INFO L273 TraceCheckUtils]: 1: Hoare triple {11656#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11657#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:54,637 INFO L273 TraceCheckUtils]: 2: Hoare triple {11657#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11658#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:54,638 INFO L273 TraceCheckUtils]: 3: Hoare triple {11658#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11659#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:54,639 INFO L273 TraceCheckUtils]: 4: Hoare triple {11659#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11660#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:54,640 INFO L273 TraceCheckUtils]: 5: Hoare triple {11660#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11661#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:54,641 INFO L273 TraceCheckUtils]: 6: Hoare triple {11661#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11662#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:54,642 INFO L273 TraceCheckUtils]: 7: Hoare triple {11662#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11663#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:54,643 INFO L273 TraceCheckUtils]: 8: Hoare triple {11663#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11664#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:54,644 INFO L273 TraceCheckUtils]: 9: Hoare triple {11664#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11665#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:54,645 INFO L273 TraceCheckUtils]: 10: Hoare triple {11665#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11666#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:54,645 INFO L273 TraceCheckUtils]: 11: Hoare triple {11666#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11667#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:54,646 INFO L273 TraceCheckUtils]: 12: Hoare triple {11667#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11668#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:54,647 INFO L273 TraceCheckUtils]: 13: Hoare triple {11668#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11669#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:54,648 INFO L273 TraceCheckUtils]: 14: Hoare triple {11669#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11670#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:54,649 INFO L273 TraceCheckUtils]: 15: Hoare triple {11670#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11671#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:54,650 INFO L273 TraceCheckUtils]: 16: Hoare triple {11671#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11672#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:54,651 INFO L273 TraceCheckUtils]: 17: Hoare triple {11672#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11673#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:54,652 INFO L273 TraceCheckUtils]: 18: Hoare triple {11673#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11674#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:54,653 INFO L273 TraceCheckUtils]: 19: Hoare triple {11674#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11675#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:54,654 INFO L273 TraceCheckUtils]: 20: Hoare triple {11675#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11676#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:54,655 INFO L273 TraceCheckUtils]: 21: Hoare triple {11676#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11677#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:54,656 INFO L273 TraceCheckUtils]: 22: Hoare triple {11677#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11678#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:54,657 INFO L273 TraceCheckUtils]: 23: Hoare triple {11678#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11679#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:54,658 INFO L273 TraceCheckUtils]: 24: Hoare triple {11679#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11680#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:54,659 INFO L273 TraceCheckUtils]: 25: Hoare triple {11680#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11681#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:54,660 INFO L273 TraceCheckUtils]: 26: Hoare triple {11681#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11682#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:54,661 INFO L273 TraceCheckUtils]: 27: Hoare triple {11682#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11683#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:31:54,662 INFO L273 TraceCheckUtils]: 28: Hoare triple {11683#(<= ULTIMATE.start_main_~i~5 27)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {11655#false} is VALID [2019-01-31 14:31:54,662 INFO L273 TraceCheckUtils]: 29: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,662 INFO L273 TraceCheckUtils]: 30: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,662 INFO L273 TraceCheckUtils]: 31: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,662 INFO L273 TraceCheckUtils]: 32: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,663 INFO L273 TraceCheckUtils]: 33: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,663 INFO L273 TraceCheckUtils]: 34: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,663 INFO L273 TraceCheckUtils]: 35: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,663 INFO L273 TraceCheckUtils]: 36: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,663 INFO L273 TraceCheckUtils]: 37: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 38: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 39: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 40: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 41: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 42: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 43: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,664 INFO L273 TraceCheckUtils]: 44: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 45: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 46: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 47: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 48: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 49: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 50: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 51: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 52: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,665 INFO L273 TraceCheckUtils]: 53: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,666 INFO L273 TraceCheckUtils]: 54: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,666 INFO L273 TraceCheckUtils]: 55: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,666 INFO L273 TraceCheckUtils]: 56: Hoare triple {11655#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11655#false} is VALID [2019-01-31 14:31:54,666 INFO L273 TraceCheckUtils]: 57: Hoare triple {11655#false} assume !false; {11655#false} is VALID [2019-01-31 14:31:54,668 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2019-01-31 14:31:54,668 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:54,668 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:54,668 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:54,668 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:54,669 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:54,669 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:54,677 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:31:54,677 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:31:54,714 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:31:54,714 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:31:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:54,731 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:54,884 INFO L273 TraceCheckUtils]: 0: Hoare triple {11654#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {11656#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:54,885 INFO L273 TraceCheckUtils]: 1: Hoare triple {11656#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11657#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:54,886 INFO L273 TraceCheckUtils]: 2: Hoare triple {11657#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11658#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:54,887 INFO L273 TraceCheckUtils]: 3: Hoare triple {11658#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11659#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:54,888 INFO L273 TraceCheckUtils]: 4: Hoare triple {11659#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11660#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:54,889 INFO L273 TraceCheckUtils]: 5: Hoare triple {11660#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11661#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:54,890 INFO L273 TraceCheckUtils]: 6: Hoare triple {11661#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11662#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:54,891 INFO L273 TraceCheckUtils]: 7: Hoare triple {11662#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11663#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:54,892 INFO L273 TraceCheckUtils]: 8: Hoare triple {11663#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11664#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:54,893 INFO L273 TraceCheckUtils]: 9: Hoare triple {11664#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11665#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:54,894 INFO L273 TraceCheckUtils]: 10: Hoare triple {11665#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11666#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:54,895 INFO L273 TraceCheckUtils]: 11: Hoare triple {11666#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11667#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:54,896 INFO L273 TraceCheckUtils]: 12: Hoare triple {11667#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11668#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:54,897 INFO L273 TraceCheckUtils]: 13: Hoare triple {11668#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11669#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:54,898 INFO L273 TraceCheckUtils]: 14: Hoare triple {11669#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11670#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:54,899 INFO L273 TraceCheckUtils]: 15: Hoare triple {11670#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11671#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:54,900 INFO L273 TraceCheckUtils]: 16: Hoare triple {11671#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11672#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:54,901 INFO L273 TraceCheckUtils]: 17: Hoare triple {11672#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11673#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:54,902 INFO L273 TraceCheckUtils]: 18: Hoare triple {11673#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11674#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:54,903 INFO L273 TraceCheckUtils]: 19: Hoare triple {11674#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11675#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:54,904 INFO L273 TraceCheckUtils]: 20: Hoare triple {11675#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11676#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:54,905 INFO L273 TraceCheckUtils]: 21: Hoare triple {11676#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11677#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:54,906 INFO L273 TraceCheckUtils]: 22: Hoare triple {11677#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11678#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:54,907 INFO L273 TraceCheckUtils]: 23: Hoare triple {11678#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11679#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:54,908 INFO L273 TraceCheckUtils]: 24: Hoare triple {11679#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11680#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:54,909 INFO L273 TraceCheckUtils]: 25: Hoare triple {11680#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11681#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:54,910 INFO L273 TraceCheckUtils]: 26: Hoare triple {11681#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11682#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:54,911 INFO L273 TraceCheckUtils]: 27: Hoare triple {11682#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11683#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:31:54,912 INFO L273 TraceCheckUtils]: 28: Hoare triple {11683#(<= ULTIMATE.start_main_~i~5 27)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {11655#false} is VALID [2019-01-31 14:31:54,912 INFO L273 TraceCheckUtils]: 29: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,912 INFO L273 TraceCheckUtils]: 30: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,912 INFO L273 TraceCheckUtils]: 31: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,912 INFO L273 TraceCheckUtils]: 32: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,913 INFO L273 TraceCheckUtils]: 33: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,913 INFO L273 TraceCheckUtils]: 34: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,913 INFO L273 TraceCheckUtils]: 35: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,913 INFO L273 TraceCheckUtils]: 36: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,913 INFO L273 TraceCheckUtils]: 37: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 38: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 39: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 40: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 41: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 42: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 43: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 44: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 45: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,914 INFO L273 TraceCheckUtils]: 46: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 47: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 48: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 49: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 50: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 51: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 52: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 53: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 54: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,915 INFO L273 TraceCheckUtils]: 55: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:54,916 INFO L273 TraceCheckUtils]: 56: Hoare triple {11655#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11655#false} is VALID [2019-01-31 14:31:54,916 INFO L273 TraceCheckUtils]: 57: Hoare triple {11655#false} assume !false; {11655#false} is VALID [2019-01-31 14:31:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2019-01-31 14:31:54,918 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:55,987 INFO L273 TraceCheckUtils]: 57: Hoare triple {11655#false} assume !false; {11655#false} is VALID [2019-01-31 14:31:55,988 INFO L273 TraceCheckUtils]: 56: Hoare triple {11655#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11655#false} is VALID [2019-01-31 14:31:55,988 INFO L273 TraceCheckUtils]: 55: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,988 INFO L273 TraceCheckUtils]: 54: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,988 INFO L273 TraceCheckUtils]: 53: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,988 INFO L273 TraceCheckUtils]: 52: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 51: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 50: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 49: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 48: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 47: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 46: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 45: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 44: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,989 INFO L273 TraceCheckUtils]: 43: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 42: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 41: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 40: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 39: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 38: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 37: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 36: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,990 INFO L273 TraceCheckUtils]: 35: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 34: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 33: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 32: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 31: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 30: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 29: Hoare triple {11655#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {11655#false} is VALID [2019-01-31 14:31:55,991 INFO L273 TraceCheckUtils]: 28: Hoare triple {11945#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {11655#false} is VALID [2019-01-31 14:31:55,992 INFO L273 TraceCheckUtils]: 27: Hoare triple {11949#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11945#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:55,993 INFO L273 TraceCheckUtils]: 26: Hoare triple {11953#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11949#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:55,993 INFO L273 TraceCheckUtils]: 25: Hoare triple {11957#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11953#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:55,994 INFO L273 TraceCheckUtils]: 24: Hoare triple {11961#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11957#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:55,995 INFO L273 TraceCheckUtils]: 23: Hoare triple {11965#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11961#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:55,996 INFO L273 TraceCheckUtils]: 22: Hoare triple {11969#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11965#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:55,997 INFO L273 TraceCheckUtils]: 21: Hoare triple {11973#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11969#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:55,998 INFO L273 TraceCheckUtils]: 20: Hoare triple {11977#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11973#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:55,999 INFO L273 TraceCheckUtils]: 19: Hoare triple {11981#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11977#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:56,000 INFO L273 TraceCheckUtils]: 18: Hoare triple {11985#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11981#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:56,002 INFO L273 TraceCheckUtils]: 17: Hoare triple {11989#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11985#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:56,003 INFO L273 TraceCheckUtils]: 16: Hoare triple {11993#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11989#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:56,004 INFO L273 TraceCheckUtils]: 15: Hoare triple {11997#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11993#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:56,005 INFO L273 TraceCheckUtils]: 14: Hoare triple {12001#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {11997#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:56,006 INFO L273 TraceCheckUtils]: 13: Hoare triple {12005#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12001#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:56,007 INFO L273 TraceCheckUtils]: 12: Hoare triple {12009#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12005#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:56,008 INFO L273 TraceCheckUtils]: 11: Hoare triple {12013#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12009#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:56,009 INFO L273 TraceCheckUtils]: 10: Hoare triple {12017#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12013#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:56,010 INFO L273 TraceCheckUtils]: 9: Hoare triple {12021#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12017#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:56,011 INFO L273 TraceCheckUtils]: 8: Hoare triple {12025#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12021#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:56,012 INFO L273 TraceCheckUtils]: 7: Hoare triple {12029#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12025#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:56,013 INFO L273 TraceCheckUtils]: 6: Hoare triple {12033#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12029#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:56,014 INFO L273 TraceCheckUtils]: 5: Hoare triple {12037#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12033#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:56,015 INFO L273 TraceCheckUtils]: 4: Hoare triple {12041#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12037#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:31:56,016 INFO L273 TraceCheckUtils]: 3: Hoare triple {12045#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12041#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:31:56,017 INFO L273 TraceCheckUtils]: 2: Hoare triple {12049#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12045#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:31:56,018 INFO L273 TraceCheckUtils]: 1: Hoare triple {12053#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12049#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:31:56,019 INFO L273 TraceCheckUtils]: 0: Hoare triple {11654#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {12053#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:31:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2019-01-31 14:31:56,041 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:56,041 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 57 [2019-01-31 14:31:56,041 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:56,042 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 58 [2019-01-31 14:31:56,042 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:56,042 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states. [2019-01-31 14:31:56,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:56,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2019-01-31 14:31:56,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2019-01-31 14:31:56,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1653, Invalid=1653, Unknown=0, NotChecked=0, Total=3306 [2019-01-31 14:31:56,067 INFO L87 Difference]: Start difference. First operand 59 states and 60 transitions. Second operand 30 states. [2019-01-31 14:31:56,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:56,442 INFO L93 Difference]: Finished difference Result 91 states and 94 transitions. [2019-01-31 14:31:56,442 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2019-01-31 14:31:56,443 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 58 [2019-01-31 14:31:56,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2019-01-31 14:31:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 67 transitions. [2019-01-31 14:31:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2019-01-31 14:31:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 67 transitions. [2019-01-31 14:31:56,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 67 transitions. [2019-01-31 14:31:56,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:56,520 INFO L225 Difference]: With dead ends: 91 [2019-01-31 14:31:56,520 INFO L226 Difference]: Without dead ends: 61 [2019-01-31 14:31:56,522 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1653, Invalid=1653, Unknown=0, NotChecked=0, Total=3306 [2019-01-31 14:31:56,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-01-31 14:31:56,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-01-31 14:31:56,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:56,596 INFO L82 GeneralOperation]: Start isEquivalent. First operand 61 states. Second operand 61 states. [2019-01-31 14:31:56,596 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 61 states. [2019-01-31 14:31:56,596 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 61 states. [2019-01-31 14:31:56,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:56,597 INFO L93 Difference]: Finished difference Result 61 states and 62 transitions. [2019-01-31 14:31:56,597 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 62 transitions. [2019-01-31 14:31:56,598 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:56,598 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:56,598 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 61 states. [2019-01-31 14:31:56,598 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 61 states. [2019-01-31 14:31:56,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:56,599 INFO L93 Difference]: Finished difference Result 61 states and 62 transitions. [2019-01-31 14:31:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 62 transitions. [2019-01-31 14:31:56,599 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:56,600 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:56,600 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:56,600 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-01-31 14:31:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 62 transitions. [2019-01-31 14:31:56,601 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 62 transitions. Word has length 58 [2019-01-31 14:31:56,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:56,601 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 62 transitions. [2019-01-31 14:31:56,601 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2019-01-31 14:31:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 62 transitions. [2019-01-31 14:31:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-01-31 14:31:56,602 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:56,602 INFO L402 BasicCegarLoop]: trace histogram [28, 28, 1, 1, 1, 1] [2019-01-31 14:31:56,602 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:56,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:56,603 INFO L82 PathProgramCache]: Analyzing trace with hash -903903350, now seen corresponding path program 28 times [2019-01-31 14:31:56,603 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:56,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:56,603 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:31:56,604 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:56,604 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:31:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:57,342 INFO L273 TraceCheckUtils]: 0: Hoare triple {12477#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {12479#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:57,344 INFO L273 TraceCheckUtils]: 1: Hoare triple {12479#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12480#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:57,344 INFO L273 TraceCheckUtils]: 2: Hoare triple {12480#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12481#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:57,346 INFO L273 TraceCheckUtils]: 3: Hoare triple {12481#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12482#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:57,347 INFO L273 TraceCheckUtils]: 4: Hoare triple {12482#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12483#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:57,348 INFO L273 TraceCheckUtils]: 5: Hoare triple {12483#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12484#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:57,349 INFO L273 TraceCheckUtils]: 6: Hoare triple {12484#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12485#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:57,350 INFO L273 TraceCheckUtils]: 7: Hoare triple {12485#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12486#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:57,351 INFO L273 TraceCheckUtils]: 8: Hoare triple {12486#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12487#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:57,352 INFO L273 TraceCheckUtils]: 9: Hoare triple {12487#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12488#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:57,354 INFO L273 TraceCheckUtils]: 10: Hoare triple {12488#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12489#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:57,357 INFO L273 TraceCheckUtils]: 11: Hoare triple {12489#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12490#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:57,357 INFO L273 TraceCheckUtils]: 12: Hoare triple {12490#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12491#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:57,359 INFO L273 TraceCheckUtils]: 13: Hoare triple {12491#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12492#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:57,359 INFO L273 TraceCheckUtils]: 14: Hoare triple {12492#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12493#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:57,361 INFO L273 TraceCheckUtils]: 15: Hoare triple {12493#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12494#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:57,361 INFO L273 TraceCheckUtils]: 16: Hoare triple {12494#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12495#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:57,363 INFO L273 TraceCheckUtils]: 17: Hoare triple {12495#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12496#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:57,363 INFO L273 TraceCheckUtils]: 18: Hoare triple {12496#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12497#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:57,365 INFO L273 TraceCheckUtils]: 19: Hoare triple {12497#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12498#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:57,365 INFO L273 TraceCheckUtils]: 20: Hoare triple {12498#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12499#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:57,367 INFO L273 TraceCheckUtils]: 21: Hoare triple {12499#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12500#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:57,368 INFO L273 TraceCheckUtils]: 22: Hoare triple {12500#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12501#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:57,369 INFO L273 TraceCheckUtils]: 23: Hoare triple {12501#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12502#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:57,375 INFO L273 TraceCheckUtils]: 24: Hoare triple {12502#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12503#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:57,376 INFO L273 TraceCheckUtils]: 25: Hoare triple {12503#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12504#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:57,378 INFO L273 TraceCheckUtils]: 26: Hoare triple {12504#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12505#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:57,378 INFO L273 TraceCheckUtils]: 27: Hoare triple {12505#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12506#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:31:57,380 INFO L273 TraceCheckUtils]: 28: Hoare triple {12506#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12507#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:31:57,380 INFO L273 TraceCheckUtils]: 29: Hoare triple {12507#(<= ULTIMATE.start_main_~i~5 28)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {12478#false} is VALID [2019-01-31 14:31:57,380 INFO L273 TraceCheckUtils]: 30: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,380 INFO L273 TraceCheckUtils]: 31: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 32: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 33: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 34: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 35: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 36: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 37: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 38: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 39: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,381 INFO L273 TraceCheckUtils]: 40: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 41: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 42: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 43: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 44: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 45: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 46: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 47: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,382 INFO L273 TraceCheckUtils]: 48: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 49: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 50: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 51: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 52: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 53: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 54: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 55: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 56: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,383 INFO L273 TraceCheckUtils]: 57: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,384 INFO L273 TraceCheckUtils]: 58: Hoare triple {12478#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12478#false} is VALID [2019-01-31 14:31:57,384 INFO L273 TraceCheckUtils]: 59: Hoare triple {12478#false} assume !false; {12478#false} is VALID [2019-01-31 14:31:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2019-01-31 14:31:57,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:57,386 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:31:57,386 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:31:57,386 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:31:57,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:31:57,386 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:31:57,396 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:57,396 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:31:57,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:57,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:31:57,460 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:31:57,668 INFO L273 TraceCheckUtils]: 0: Hoare triple {12477#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {12479#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:31:57,669 INFO L273 TraceCheckUtils]: 1: Hoare triple {12479#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12480#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:31:57,670 INFO L273 TraceCheckUtils]: 2: Hoare triple {12480#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12481#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:31:57,671 INFO L273 TraceCheckUtils]: 3: Hoare triple {12481#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12482#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:31:57,672 INFO L273 TraceCheckUtils]: 4: Hoare triple {12482#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12483#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:31:57,673 INFO L273 TraceCheckUtils]: 5: Hoare triple {12483#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12484#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:31:57,674 INFO L273 TraceCheckUtils]: 6: Hoare triple {12484#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12485#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:31:57,675 INFO L273 TraceCheckUtils]: 7: Hoare triple {12485#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12486#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:31:57,676 INFO L273 TraceCheckUtils]: 8: Hoare triple {12486#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12487#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:31:57,677 INFO L273 TraceCheckUtils]: 9: Hoare triple {12487#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12488#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:31:57,678 INFO L273 TraceCheckUtils]: 10: Hoare triple {12488#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12489#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:31:57,679 INFO L273 TraceCheckUtils]: 11: Hoare triple {12489#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12490#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:31:57,680 INFO L273 TraceCheckUtils]: 12: Hoare triple {12490#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12491#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:31:57,680 INFO L273 TraceCheckUtils]: 13: Hoare triple {12491#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12492#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:31:57,681 INFO L273 TraceCheckUtils]: 14: Hoare triple {12492#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12493#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:31:57,682 INFO L273 TraceCheckUtils]: 15: Hoare triple {12493#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12494#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:31:57,683 INFO L273 TraceCheckUtils]: 16: Hoare triple {12494#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12495#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:31:57,684 INFO L273 TraceCheckUtils]: 17: Hoare triple {12495#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12496#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:31:57,685 INFO L273 TraceCheckUtils]: 18: Hoare triple {12496#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12497#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:31:57,686 INFO L273 TraceCheckUtils]: 19: Hoare triple {12497#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12498#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:31:57,687 INFO L273 TraceCheckUtils]: 20: Hoare triple {12498#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12499#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:31:57,688 INFO L273 TraceCheckUtils]: 21: Hoare triple {12499#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12500#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:31:57,689 INFO L273 TraceCheckUtils]: 22: Hoare triple {12500#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12501#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:31:57,690 INFO L273 TraceCheckUtils]: 23: Hoare triple {12501#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12502#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:31:57,691 INFO L273 TraceCheckUtils]: 24: Hoare triple {12502#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12503#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:31:57,692 INFO L273 TraceCheckUtils]: 25: Hoare triple {12503#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12504#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:31:57,692 INFO L273 TraceCheckUtils]: 26: Hoare triple {12504#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12505#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:31:57,693 INFO L273 TraceCheckUtils]: 27: Hoare triple {12505#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12506#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:31:57,694 INFO L273 TraceCheckUtils]: 28: Hoare triple {12506#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12507#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:31:57,695 INFO L273 TraceCheckUtils]: 29: Hoare triple {12507#(<= ULTIMATE.start_main_~i~5 28)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {12478#false} is VALID [2019-01-31 14:31:57,695 INFO L273 TraceCheckUtils]: 30: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,695 INFO L273 TraceCheckUtils]: 31: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,696 INFO L273 TraceCheckUtils]: 32: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,696 INFO L273 TraceCheckUtils]: 33: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,696 INFO L273 TraceCheckUtils]: 34: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,696 INFO L273 TraceCheckUtils]: 35: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,697 INFO L273 TraceCheckUtils]: 36: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,697 INFO L273 TraceCheckUtils]: 37: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,697 INFO L273 TraceCheckUtils]: 38: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,697 INFO L273 TraceCheckUtils]: 39: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,698 INFO L273 TraceCheckUtils]: 40: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,698 INFO L273 TraceCheckUtils]: 41: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,698 INFO L273 TraceCheckUtils]: 42: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,698 INFO L273 TraceCheckUtils]: 43: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,698 INFO L273 TraceCheckUtils]: 44: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 45: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 46: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 47: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 48: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 49: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,699 INFO L273 TraceCheckUtils]: 50: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 51: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 52: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 53: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 54: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 55: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 56: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,700 INFO L273 TraceCheckUtils]: 57: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:57,701 INFO L273 TraceCheckUtils]: 58: Hoare triple {12478#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12478#false} is VALID [2019-01-31 14:31:57,701 INFO L273 TraceCheckUtils]: 59: Hoare triple {12478#false} assume !false; {12478#false} is VALID [2019-01-31 14:31:57,703 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2019-01-31 14:31:57,703 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:31:59,042 INFO L273 TraceCheckUtils]: 59: Hoare triple {12478#false} assume !false; {12478#false} is VALID [2019-01-31 14:31:59,042 INFO L273 TraceCheckUtils]: 58: Hoare triple {12478#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12478#false} is VALID [2019-01-31 14:31:59,043 INFO L273 TraceCheckUtils]: 57: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,043 INFO L273 TraceCheckUtils]: 56: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,043 INFO L273 TraceCheckUtils]: 55: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,043 INFO L273 TraceCheckUtils]: 54: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,043 INFO L273 TraceCheckUtils]: 53: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 52: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 51: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 50: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 49: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 48: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 47: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 46: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 45: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,044 INFO L273 TraceCheckUtils]: 44: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 43: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 42: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 41: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 40: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 39: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 38: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 37: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,045 INFO L273 TraceCheckUtils]: 36: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 35: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 34: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 33: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 32: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 31: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,046 INFO L273 TraceCheckUtils]: 30: Hoare triple {12478#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {12478#false} is VALID [2019-01-31 14:31:59,047 INFO L273 TraceCheckUtils]: 29: Hoare triple {12778#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {12478#false} is VALID [2019-01-31 14:31:59,047 INFO L273 TraceCheckUtils]: 28: Hoare triple {12782#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12778#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:31:59,048 INFO L273 TraceCheckUtils]: 27: Hoare triple {12786#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12782#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:31:59,049 INFO L273 TraceCheckUtils]: 26: Hoare triple {12790#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12786#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:31:59,050 INFO L273 TraceCheckUtils]: 25: Hoare triple {12794#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12790#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:31:59,051 INFO L273 TraceCheckUtils]: 24: Hoare triple {12798#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12794#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:31:59,054 INFO L273 TraceCheckUtils]: 23: Hoare triple {12802#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12798#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:31:59,054 INFO L273 TraceCheckUtils]: 22: Hoare triple {12806#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12802#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:31:59,057 INFO L273 TraceCheckUtils]: 21: Hoare triple {12810#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12806#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:31:59,058 INFO L273 TraceCheckUtils]: 20: Hoare triple {12814#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12810#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:31:59,058 INFO L273 TraceCheckUtils]: 19: Hoare triple {12818#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12814#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:31:59,059 INFO L273 TraceCheckUtils]: 18: Hoare triple {12822#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12818#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:31:59,059 INFO L273 TraceCheckUtils]: 17: Hoare triple {12826#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12822#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:31:59,060 INFO L273 TraceCheckUtils]: 16: Hoare triple {12830#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12826#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:31:59,061 INFO L273 TraceCheckUtils]: 15: Hoare triple {12834#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12830#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:31:59,061 INFO L273 TraceCheckUtils]: 14: Hoare triple {12838#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12834#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:31:59,062 INFO L273 TraceCheckUtils]: 13: Hoare triple {12842#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12838#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:31:59,062 INFO L273 TraceCheckUtils]: 12: Hoare triple {12846#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12842#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:31:59,063 INFO L273 TraceCheckUtils]: 11: Hoare triple {12850#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12846#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:31:59,064 INFO L273 TraceCheckUtils]: 10: Hoare triple {12854#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12850#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:31:59,065 INFO L273 TraceCheckUtils]: 9: Hoare triple {12858#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12854#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:31:59,066 INFO L273 TraceCheckUtils]: 8: Hoare triple {12862#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12858#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:31:59,067 INFO L273 TraceCheckUtils]: 7: Hoare triple {12866#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12862#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:31:59,068 INFO L273 TraceCheckUtils]: 6: Hoare triple {12870#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12866#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:31:59,069 INFO L273 TraceCheckUtils]: 5: Hoare triple {12874#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12870#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:31:59,070 INFO L273 TraceCheckUtils]: 4: Hoare triple {12878#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12874#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:31:59,071 INFO L273 TraceCheckUtils]: 3: Hoare triple {12882#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12878#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:31:59,073 INFO L273 TraceCheckUtils]: 2: Hoare triple {12886#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12882#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:31:59,074 INFO L273 TraceCheckUtils]: 1: Hoare triple {12890#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {12886#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:31:59,074 INFO L273 TraceCheckUtils]: 0: Hoare triple {12477#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {12890#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:31:59,077 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2019-01-31 14:31:59,098 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:31:59,098 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30, 30] total 59 [2019-01-31 14:31:59,098 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:31:59,099 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 60 [2019-01-31 14:31:59,099 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:31:59,099 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states. [2019-01-31 14:31:59,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:59,122 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2019-01-31 14:31:59,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2019-01-31 14:31:59,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=1770, Unknown=0, NotChecked=0, Total=3540 [2019-01-31 14:31:59,124 INFO L87 Difference]: Start difference. First operand 61 states and 62 transitions. Second operand 31 states. [2019-01-31 14:31:59,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:59,829 INFO L93 Difference]: Finished difference Result 94 states and 97 transitions. [2019-01-31 14:31:59,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2019-01-31 14:31:59,830 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 60 [2019-01-31 14:31:59,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:31:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-31 14:31:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 69 transitions. [2019-01-31 14:31:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-31 14:31:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 69 transitions. [2019-01-31 14:31:59,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 69 transitions. [2019-01-31 14:31:59,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:31:59,913 INFO L225 Difference]: With dead ends: 94 [2019-01-31 14:31:59,913 INFO L226 Difference]: Without dead ends: 63 [2019-01-31 14:31:59,914 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=1770, Invalid=1770, Unknown=0, NotChecked=0, Total=3540 [2019-01-31 14:31:59,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2019-01-31 14:31:59,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2019-01-31 14:31:59,987 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:31:59,987 INFO L82 GeneralOperation]: Start isEquivalent. First operand 63 states. Second operand 63 states. [2019-01-31 14:31:59,987 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 63 states. [2019-01-31 14:31:59,988 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 63 states. [2019-01-31 14:31:59,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:59,989 INFO L93 Difference]: Finished difference Result 63 states and 64 transitions. [2019-01-31 14:31:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 64 transitions. [2019-01-31 14:31:59,989 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:59,989 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:59,990 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 63 states. [2019-01-31 14:31:59,990 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 63 states. [2019-01-31 14:31:59,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:31:59,991 INFO L93 Difference]: Finished difference Result 63 states and 64 transitions. [2019-01-31 14:31:59,991 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 64 transitions. [2019-01-31 14:31:59,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:31:59,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:31:59,991 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:31:59,992 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:31:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2019-01-31 14:31:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 64 transitions. [2019-01-31 14:31:59,993 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 64 transitions. Word has length 60 [2019-01-31 14:31:59,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:31:59,993 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 64 transitions. [2019-01-31 14:31:59,993 INFO L481 AbstractCegarLoop]: Interpolant automaton has 31 states. [2019-01-31 14:31:59,993 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 64 transitions. [2019-01-31 14:31:59,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2019-01-31 14:31:59,993 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:31:59,994 INFO L402 BasicCegarLoop]: trace histogram [29, 29, 1, 1, 1, 1] [2019-01-31 14:31:59,994 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:31:59,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:31:59,994 INFO L82 PathProgramCache]: Analyzing trace with hash -228988683, now seen corresponding path program 29 times [2019-01-31 14:31:59,994 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:31:59,995 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:59,995 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:31:59,995 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:31:59,995 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:00,516 INFO L273 TraceCheckUtils]: 0: Hoare triple {13328#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {13330#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:00,518 INFO L273 TraceCheckUtils]: 1: Hoare triple {13330#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13331#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:00,519 INFO L273 TraceCheckUtils]: 2: Hoare triple {13331#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13332#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:00,520 INFO L273 TraceCheckUtils]: 3: Hoare triple {13332#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13333#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:00,521 INFO L273 TraceCheckUtils]: 4: Hoare triple {13333#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13334#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:00,522 INFO L273 TraceCheckUtils]: 5: Hoare triple {13334#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13335#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:00,523 INFO L273 TraceCheckUtils]: 6: Hoare triple {13335#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13336#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:00,524 INFO L273 TraceCheckUtils]: 7: Hoare triple {13336#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13337#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:00,525 INFO L273 TraceCheckUtils]: 8: Hoare triple {13337#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13338#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:00,526 INFO L273 TraceCheckUtils]: 9: Hoare triple {13338#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13339#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:00,527 INFO L273 TraceCheckUtils]: 10: Hoare triple {13339#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13340#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:00,528 INFO L273 TraceCheckUtils]: 11: Hoare triple {13340#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13341#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:00,528 INFO L273 TraceCheckUtils]: 12: Hoare triple {13341#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13342#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:00,529 INFO L273 TraceCheckUtils]: 13: Hoare triple {13342#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13343#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:00,530 INFO L273 TraceCheckUtils]: 14: Hoare triple {13343#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13344#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:00,531 INFO L273 TraceCheckUtils]: 15: Hoare triple {13344#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13345#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:00,532 INFO L273 TraceCheckUtils]: 16: Hoare triple {13345#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13346#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:00,533 INFO L273 TraceCheckUtils]: 17: Hoare triple {13346#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13347#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:00,534 INFO L273 TraceCheckUtils]: 18: Hoare triple {13347#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13348#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:00,535 INFO L273 TraceCheckUtils]: 19: Hoare triple {13348#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13349#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:00,536 INFO L273 TraceCheckUtils]: 20: Hoare triple {13349#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13350#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:00,537 INFO L273 TraceCheckUtils]: 21: Hoare triple {13350#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13351#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:00,538 INFO L273 TraceCheckUtils]: 22: Hoare triple {13351#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13352#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:00,539 INFO L273 TraceCheckUtils]: 23: Hoare triple {13352#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13353#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:00,540 INFO L273 TraceCheckUtils]: 24: Hoare triple {13353#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13354#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:00,541 INFO L273 TraceCheckUtils]: 25: Hoare triple {13354#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13355#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:00,542 INFO L273 TraceCheckUtils]: 26: Hoare triple {13355#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13356#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:00,543 INFO L273 TraceCheckUtils]: 27: Hoare triple {13356#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13357#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:00,544 INFO L273 TraceCheckUtils]: 28: Hoare triple {13357#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13358#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:00,545 INFO L273 TraceCheckUtils]: 29: Hoare triple {13358#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13359#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:00,545 INFO L273 TraceCheckUtils]: 30: Hoare triple {13359#(<= ULTIMATE.start_main_~i~5 29)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {13329#false} is VALID [2019-01-31 14:32:00,546 INFO L273 TraceCheckUtils]: 31: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,546 INFO L273 TraceCheckUtils]: 32: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,546 INFO L273 TraceCheckUtils]: 33: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,546 INFO L273 TraceCheckUtils]: 34: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,546 INFO L273 TraceCheckUtils]: 35: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 36: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 37: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 38: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 39: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 40: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,547 INFO L273 TraceCheckUtils]: 41: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 42: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 43: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 44: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 45: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 46: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 47: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 48: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,548 INFO L273 TraceCheckUtils]: 49: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 50: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 51: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 52: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 53: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 54: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 55: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 56: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 57: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,549 INFO L273 TraceCheckUtils]: 58: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,550 INFO L273 TraceCheckUtils]: 59: Hoare triple {13329#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13329#false} is VALID [2019-01-31 14:32:00,550 INFO L273 TraceCheckUtils]: 60: Hoare triple {13329#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13329#false} is VALID [2019-01-31 14:32:00,550 INFO L273 TraceCheckUtils]: 61: Hoare triple {13329#false} assume !false; {13329#false} is VALID [2019-01-31 14:32:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2019-01-31 14:32:00,552 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:00,552 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:00,553 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:00,553 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:00,553 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:00,553 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:00,563 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:32:00,563 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:32:00,766 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-01-31 14:32:00,767 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:00,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:00,959 INFO L273 TraceCheckUtils]: 0: Hoare triple {13328#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {13328#true} is VALID [2019-01-31 14:32:00,959 INFO L273 TraceCheckUtils]: 1: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,959 INFO L273 TraceCheckUtils]: 2: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,959 INFO L273 TraceCheckUtils]: 3: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 4: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 5: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 6: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 7: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 8: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 9: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 10: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 11: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,960 INFO L273 TraceCheckUtils]: 12: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 13: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 14: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 15: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 16: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 17: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 18: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 19: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 20: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,961 INFO L273 TraceCheckUtils]: 21: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 22: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 23: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 24: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 25: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 26: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 27: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 28: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,962 INFO L273 TraceCheckUtils]: 29: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:00,963 INFO L273 TraceCheckUtils]: 30: Hoare triple {13328#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {13330#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:00,964 INFO L273 TraceCheckUtils]: 31: Hoare triple {13330#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13331#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:00,964 INFO L273 TraceCheckUtils]: 32: Hoare triple {13331#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13332#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:00,965 INFO L273 TraceCheckUtils]: 33: Hoare triple {13332#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13333#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:00,965 INFO L273 TraceCheckUtils]: 34: Hoare triple {13333#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13334#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:00,966 INFO L273 TraceCheckUtils]: 35: Hoare triple {13334#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13335#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:00,966 INFO L273 TraceCheckUtils]: 36: Hoare triple {13335#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13336#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:00,967 INFO L273 TraceCheckUtils]: 37: Hoare triple {13336#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13337#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:00,968 INFO L273 TraceCheckUtils]: 38: Hoare triple {13337#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13338#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:00,969 INFO L273 TraceCheckUtils]: 39: Hoare triple {13338#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13339#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:00,970 INFO L273 TraceCheckUtils]: 40: Hoare triple {13339#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13340#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:00,970 INFO L273 TraceCheckUtils]: 41: Hoare triple {13340#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13341#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:00,971 INFO L273 TraceCheckUtils]: 42: Hoare triple {13341#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13342#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:00,972 INFO L273 TraceCheckUtils]: 43: Hoare triple {13342#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13343#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:00,973 INFO L273 TraceCheckUtils]: 44: Hoare triple {13343#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13344#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:00,974 INFO L273 TraceCheckUtils]: 45: Hoare triple {13344#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13345#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:00,975 INFO L273 TraceCheckUtils]: 46: Hoare triple {13345#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13346#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:00,979 INFO L273 TraceCheckUtils]: 47: Hoare triple {13346#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13347#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:00,979 INFO L273 TraceCheckUtils]: 48: Hoare triple {13347#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13348#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:00,980 INFO L273 TraceCheckUtils]: 49: Hoare triple {13348#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13349#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:00,980 INFO L273 TraceCheckUtils]: 50: Hoare triple {13349#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13350#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:00,981 INFO L273 TraceCheckUtils]: 51: Hoare triple {13350#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13351#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:00,983 INFO L273 TraceCheckUtils]: 52: Hoare triple {13351#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13352#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:00,984 INFO L273 TraceCheckUtils]: 53: Hoare triple {13352#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13353#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:00,984 INFO L273 TraceCheckUtils]: 54: Hoare triple {13353#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13354#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:00,985 INFO L273 TraceCheckUtils]: 55: Hoare triple {13354#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13355#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:00,985 INFO L273 TraceCheckUtils]: 56: Hoare triple {13355#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13356#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:00,986 INFO L273 TraceCheckUtils]: 57: Hoare triple {13356#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13357#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:00,987 INFO L273 TraceCheckUtils]: 58: Hoare triple {13357#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13358#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:00,987 INFO L273 TraceCheckUtils]: 59: Hoare triple {13358#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13359#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:00,988 INFO L273 TraceCheckUtils]: 60: Hoare triple {13359#(<= ULTIMATE.start_main_~i~5 29)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13329#false} is VALID [2019-01-31 14:32:00,989 INFO L273 TraceCheckUtils]: 61: Hoare triple {13329#false} assume !false; {13329#false} is VALID [2019-01-31 14:32:00,992 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2019-01-31 14:32:00,992 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:02,376 INFO L273 TraceCheckUtils]: 61: Hoare triple {13329#false} assume !false; {13329#false} is VALID [2019-01-31 14:32:02,378 INFO L273 TraceCheckUtils]: 60: Hoare triple {13549#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13329#false} is VALID [2019-01-31 14:32:02,380 INFO L273 TraceCheckUtils]: 59: Hoare triple {13553#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13549#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:32:02,388 INFO L273 TraceCheckUtils]: 58: Hoare triple {13557#(< ULTIMATE.start_main_~i~5 1023)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13553#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:32:02,404 INFO L273 TraceCheckUtils]: 57: Hoare triple {13561#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13557#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:02,416 INFO L273 TraceCheckUtils]: 56: Hoare triple {13565#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13561#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:02,429 INFO L273 TraceCheckUtils]: 55: Hoare triple {13569#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13565#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:02,442 INFO L273 TraceCheckUtils]: 54: Hoare triple {13573#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13569#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:02,443 INFO L273 TraceCheckUtils]: 53: Hoare triple {13577#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13573#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:02,443 INFO L273 TraceCheckUtils]: 52: Hoare triple {13581#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13577#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:02,444 INFO L273 TraceCheckUtils]: 51: Hoare triple {13585#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13581#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:02,445 INFO L273 TraceCheckUtils]: 50: Hoare triple {13589#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13585#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:02,445 INFO L273 TraceCheckUtils]: 49: Hoare triple {13593#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13589#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:02,447 INFO L273 TraceCheckUtils]: 48: Hoare triple {13597#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13593#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:02,448 INFO L273 TraceCheckUtils]: 47: Hoare triple {13601#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13597#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:02,449 INFO L273 TraceCheckUtils]: 46: Hoare triple {13605#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13601#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:02,450 INFO L273 TraceCheckUtils]: 45: Hoare triple {13609#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13605#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:02,451 INFO L273 TraceCheckUtils]: 44: Hoare triple {13613#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13609#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:02,452 INFO L273 TraceCheckUtils]: 43: Hoare triple {13617#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13613#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:02,453 INFO L273 TraceCheckUtils]: 42: Hoare triple {13621#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13617#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:02,454 INFO L273 TraceCheckUtils]: 41: Hoare triple {13625#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13621#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:02,455 INFO L273 TraceCheckUtils]: 40: Hoare triple {13629#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13625#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:02,456 INFO L273 TraceCheckUtils]: 39: Hoare triple {13633#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13629#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:02,457 INFO L273 TraceCheckUtils]: 38: Hoare triple {13637#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13633#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:02,458 INFO L273 TraceCheckUtils]: 37: Hoare triple {13641#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13637#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:02,459 INFO L273 TraceCheckUtils]: 36: Hoare triple {13645#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13641#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:02,460 INFO L273 TraceCheckUtils]: 35: Hoare triple {13649#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13645#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:02,461 INFO L273 TraceCheckUtils]: 34: Hoare triple {13653#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13649#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:02,462 INFO L273 TraceCheckUtils]: 33: Hoare triple {13657#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13653#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:02,463 INFO L273 TraceCheckUtils]: 32: Hoare triple {13661#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13657#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:02,464 INFO L273 TraceCheckUtils]: 31: Hoare triple {13665#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {13661#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:02,465 INFO L273 TraceCheckUtils]: 30: Hoare triple {13328#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {13665#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:02,465 INFO L273 TraceCheckUtils]: 29: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,465 INFO L273 TraceCheckUtils]: 28: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,465 INFO L273 TraceCheckUtils]: 27: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,465 INFO L273 TraceCheckUtils]: 26: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 25: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 24: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 23: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 22: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 21: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,466 INFO L273 TraceCheckUtils]: 20: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,467 INFO L273 TraceCheckUtils]: 19: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,467 INFO L273 TraceCheckUtils]: 18: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,467 INFO L273 TraceCheckUtils]: 17: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,467 INFO L273 TraceCheckUtils]: 16: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,467 INFO L273 TraceCheckUtils]: 15: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 14: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 13: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 12: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 11: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 10: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 9: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 8: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,468 INFO L273 TraceCheckUtils]: 7: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 6: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 5: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 4: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 3: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 2: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 1: Hoare triple {13328#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {13328#true} is VALID [2019-01-31 14:32:02,469 INFO L273 TraceCheckUtils]: 0: Hoare triple {13328#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {13328#true} is VALID [2019-01-31 14:32:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2019-01-31 14:32:02,492 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:02,492 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 32, 32] total 62 [2019-01-31 14:32:02,492 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:02,493 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 62 [2019-01-31 14:32:02,493 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:02,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2019-01-31 14:32:02,599 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:02,599 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2019-01-31 14:32:02,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2019-01-31 14:32:02,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1891, Invalid=1891, Unknown=0, NotChecked=0, Total=3782 [2019-01-31 14:32:02,600 INFO L87 Difference]: Start difference. First operand 63 states and 64 transitions. Second operand 32 states. [2019-01-31 14:32:03,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:03,074 INFO L93 Difference]: Finished difference Result 97 states and 100 transitions. [2019-01-31 14:32:03,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-01-31 14:32:03,075 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 62 [2019-01-31 14:32:03,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2019-01-31 14:32:03,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 71 transitions. [2019-01-31 14:32:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2019-01-31 14:32:03,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 71 transitions. [2019-01-31 14:32:03,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 71 transitions. [2019-01-31 14:32:03,156 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:03,157 INFO L225 Difference]: With dead ends: 97 [2019-01-31 14:32:03,157 INFO L226 Difference]: Without dead ends: 65 [2019-01-31 14:32:03,158 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1891, Invalid=1891, Unknown=0, NotChecked=0, Total=3782 [2019-01-31 14:32:03,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2019-01-31 14:32:03,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2019-01-31 14:32:03,233 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:03,233 INFO L82 GeneralOperation]: Start isEquivalent. First operand 65 states. Second operand 65 states. [2019-01-31 14:32:03,233 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand 65 states. [2019-01-31 14:32:03,233 INFO L87 Difference]: Start difference. First operand 65 states. Second operand 65 states. [2019-01-31 14:32:03,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:03,234 INFO L93 Difference]: Finished difference Result 65 states and 66 transitions. [2019-01-31 14:32:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 66 transitions. [2019-01-31 14:32:03,235 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:03,235 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:03,235 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand 65 states. [2019-01-31 14:32:03,235 INFO L87 Difference]: Start difference. First operand 65 states. Second operand 65 states. [2019-01-31 14:32:03,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:03,236 INFO L93 Difference]: Finished difference Result 65 states and 66 transitions. [2019-01-31 14:32:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 66 transitions. [2019-01-31 14:32:03,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:03,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:03,236 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:03,236 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:03,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2019-01-31 14:32:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 66 transitions. [2019-01-31 14:32:03,237 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 66 transitions. Word has length 62 [2019-01-31 14:32:03,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:03,237 INFO L480 AbstractCegarLoop]: Abstraction has 65 states and 66 transitions. [2019-01-31 14:32:03,237 INFO L481 AbstractCegarLoop]: Interpolant automaton has 32 states. [2019-01-31 14:32:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 66 transitions. [2019-01-31 14:32:03,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-01-31 14:32:03,237 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:03,238 INFO L402 BasicCegarLoop]: trace histogram [30, 30, 1, 1, 1, 1] [2019-01-31 14:32:03,238 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:03,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:03,238 INFO L82 PathProgramCache]: Analyzing trace with hash -785494358, now seen corresponding path program 30 times [2019-01-31 14:32:03,238 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:03,239 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:03,239 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:03,239 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:03,239 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:03,802 INFO L273 TraceCheckUtils]: 0: Hoare triple {14207#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {14209#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:03,821 INFO L273 TraceCheckUtils]: 1: Hoare triple {14209#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14210#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:03,838 INFO L273 TraceCheckUtils]: 2: Hoare triple {14210#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14211#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:03,856 INFO L273 TraceCheckUtils]: 3: Hoare triple {14211#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14212#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:03,868 INFO L273 TraceCheckUtils]: 4: Hoare triple {14212#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14213#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:03,884 INFO L273 TraceCheckUtils]: 5: Hoare triple {14213#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14214#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:03,886 INFO L273 TraceCheckUtils]: 6: Hoare triple {14214#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14215#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:03,887 INFO L273 TraceCheckUtils]: 7: Hoare triple {14215#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14216#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:03,887 INFO L273 TraceCheckUtils]: 8: Hoare triple {14216#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14217#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:03,889 INFO L273 TraceCheckUtils]: 9: Hoare triple {14217#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14218#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:03,889 INFO L273 TraceCheckUtils]: 10: Hoare triple {14218#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14219#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:03,890 INFO L273 TraceCheckUtils]: 11: Hoare triple {14219#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14220#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:03,895 INFO L273 TraceCheckUtils]: 12: Hoare triple {14220#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14221#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:03,896 INFO L273 TraceCheckUtils]: 13: Hoare triple {14221#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14222#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:03,901 INFO L273 TraceCheckUtils]: 14: Hoare triple {14222#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14223#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:03,902 INFO L273 TraceCheckUtils]: 15: Hoare triple {14223#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14224#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:03,902 INFO L273 TraceCheckUtils]: 16: Hoare triple {14224#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14225#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:03,903 INFO L273 TraceCheckUtils]: 17: Hoare triple {14225#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14226#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:03,903 INFO L273 TraceCheckUtils]: 18: Hoare triple {14226#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14227#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:03,904 INFO L273 TraceCheckUtils]: 19: Hoare triple {14227#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14228#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:03,905 INFO L273 TraceCheckUtils]: 20: Hoare triple {14228#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14229#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:03,906 INFO L273 TraceCheckUtils]: 21: Hoare triple {14229#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14230#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:03,907 INFO L273 TraceCheckUtils]: 22: Hoare triple {14230#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14231#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:03,908 INFO L273 TraceCheckUtils]: 23: Hoare triple {14231#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14232#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:03,909 INFO L273 TraceCheckUtils]: 24: Hoare triple {14232#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14233#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:03,910 INFO L273 TraceCheckUtils]: 25: Hoare triple {14233#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14234#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:03,911 INFO L273 TraceCheckUtils]: 26: Hoare triple {14234#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14235#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:03,912 INFO L273 TraceCheckUtils]: 27: Hoare triple {14235#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14236#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:03,913 INFO L273 TraceCheckUtils]: 28: Hoare triple {14236#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14237#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:03,914 INFO L273 TraceCheckUtils]: 29: Hoare triple {14237#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14238#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:03,915 INFO L273 TraceCheckUtils]: 30: Hoare triple {14238#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14239#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:03,915 INFO L273 TraceCheckUtils]: 31: Hoare triple {14239#(<= ULTIMATE.start_main_~i~5 30)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {14208#false} is VALID [2019-01-31 14:32:03,916 INFO L273 TraceCheckUtils]: 32: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,916 INFO L273 TraceCheckUtils]: 33: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,916 INFO L273 TraceCheckUtils]: 34: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,916 INFO L273 TraceCheckUtils]: 35: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,916 INFO L273 TraceCheckUtils]: 36: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,917 INFO L273 TraceCheckUtils]: 37: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,917 INFO L273 TraceCheckUtils]: 38: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,917 INFO L273 TraceCheckUtils]: 39: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,917 INFO L273 TraceCheckUtils]: 40: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,918 INFO L273 TraceCheckUtils]: 41: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,918 INFO L273 TraceCheckUtils]: 42: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,918 INFO L273 TraceCheckUtils]: 43: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,918 INFO L273 TraceCheckUtils]: 44: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,918 INFO L273 TraceCheckUtils]: 45: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 46: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 47: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 48: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 49: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 50: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 51: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,919 INFO L273 TraceCheckUtils]: 52: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 53: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 54: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 55: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 56: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 57: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,920 INFO L273 TraceCheckUtils]: 58: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,921 INFO L273 TraceCheckUtils]: 59: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,921 INFO L273 TraceCheckUtils]: 60: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,921 INFO L273 TraceCheckUtils]: 61: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:03,921 INFO L273 TraceCheckUtils]: 62: Hoare triple {14208#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14208#false} is VALID [2019-01-31 14:32:03,921 INFO L273 TraceCheckUtils]: 63: Hoare triple {14208#false} assume !false; {14208#false} is VALID [2019-01-31 14:32:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2019-01-31 14:32:03,925 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:03,925 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:03,925 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:03,925 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:03,925 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:03,925 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:03,950 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:32:03,951 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:32:03,992 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:32:03,993 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:04,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:04,010 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:04,194 INFO L273 TraceCheckUtils]: 0: Hoare triple {14207#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {14209#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:04,195 INFO L273 TraceCheckUtils]: 1: Hoare triple {14209#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14210#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:04,196 INFO L273 TraceCheckUtils]: 2: Hoare triple {14210#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14211#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:04,197 INFO L273 TraceCheckUtils]: 3: Hoare triple {14211#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14212#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:04,198 INFO L273 TraceCheckUtils]: 4: Hoare triple {14212#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14213#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:04,199 INFO L273 TraceCheckUtils]: 5: Hoare triple {14213#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14214#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:04,200 INFO L273 TraceCheckUtils]: 6: Hoare triple {14214#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14215#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:04,201 INFO L273 TraceCheckUtils]: 7: Hoare triple {14215#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14216#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:04,202 INFO L273 TraceCheckUtils]: 8: Hoare triple {14216#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14217#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:04,203 INFO L273 TraceCheckUtils]: 9: Hoare triple {14217#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14218#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:04,203 INFO L273 TraceCheckUtils]: 10: Hoare triple {14218#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14219#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:04,204 INFO L273 TraceCheckUtils]: 11: Hoare triple {14219#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14220#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:04,205 INFO L273 TraceCheckUtils]: 12: Hoare triple {14220#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14221#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:04,206 INFO L273 TraceCheckUtils]: 13: Hoare triple {14221#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14222#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:04,207 INFO L273 TraceCheckUtils]: 14: Hoare triple {14222#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14223#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:04,208 INFO L273 TraceCheckUtils]: 15: Hoare triple {14223#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14224#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:04,209 INFO L273 TraceCheckUtils]: 16: Hoare triple {14224#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14225#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:04,210 INFO L273 TraceCheckUtils]: 17: Hoare triple {14225#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14226#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:04,211 INFO L273 TraceCheckUtils]: 18: Hoare triple {14226#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14227#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:04,212 INFO L273 TraceCheckUtils]: 19: Hoare triple {14227#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14228#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:04,213 INFO L273 TraceCheckUtils]: 20: Hoare triple {14228#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14229#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:04,214 INFO L273 TraceCheckUtils]: 21: Hoare triple {14229#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14230#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:04,215 INFO L273 TraceCheckUtils]: 22: Hoare triple {14230#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14231#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:04,216 INFO L273 TraceCheckUtils]: 23: Hoare triple {14231#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14232#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:04,217 INFO L273 TraceCheckUtils]: 24: Hoare triple {14232#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14233#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:04,218 INFO L273 TraceCheckUtils]: 25: Hoare triple {14233#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14234#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:04,218 INFO L273 TraceCheckUtils]: 26: Hoare triple {14234#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14235#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:04,219 INFO L273 TraceCheckUtils]: 27: Hoare triple {14235#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14236#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:04,220 INFO L273 TraceCheckUtils]: 28: Hoare triple {14236#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14237#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:04,221 INFO L273 TraceCheckUtils]: 29: Hoare triple {14237#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14238#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:04,222 INFO L273 TraceCheckUtils]: 30: Hoare triple {14238#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14239#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:04,223 INFO L273 TraceCheckUtils]: 31: Hoare triple {14239#(<= ULTIMATE.start_main_~i~5 30)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {14208#false} is VALID [2019-01-31 14:32:04,223 INFO L273 TraceCheckUtils]: 32: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,223 INFO L273 TraceCheckUtils]: 33: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,224 INFO L273 TraceCheckUtils]: 34: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,224 INFO L273 TraceCheckUtils]: 35: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,224 INFO L273 TraceCheckUtils]: 36: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,224 INFO L273 TraceCheckUtils]: 37: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,224 INFO L273 TraceCheckUtils]: 38: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 39: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 40: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 41: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 42: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 43: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,225 INFO L273 TraceCheckUtils]: 44: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 45: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 46: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 47: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 48: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 49: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 50: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 51: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 52: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,226 INFO L273 TraceCheckUtils]: 53: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,227 INFO L273 TraceCheckUtils]: 54: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,227 INFO L273 TraceCheckUtils]: 55: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,227 INFO L273 TraceCheckUtils]: 56: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,227 INFO L273 TraceCheckUtils]: 57: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,227 INFO L273 TraceCheckUtils]: 58: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,228 INFO L273 TraceCheckUtils]: 59: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,228 INFO L273 TraceCheckUtils]: 60: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,228 INFO L273 TraceCheckUtils]: 61: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:04,228 INFO L273 TraceCheckUtils]: 62: Hoare triple {14208#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14208#false} is VALID [2019-01-31 14:32:04,228 INFO L273 TraceCheckUtils]: 63: Hoare triple {14208#false} assume !false; {14208#false} is VALID [2019-01-31 14:32:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2019-01-31 14:32:04,232 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:05,581 INFO L273 TraceCheckUtils]: 63: Hoare triple {14208#false} assume !false; {14208#false} is VALID [2019-01-31 14:32:05,582 INFO L273 TraceCheckUtils]: 62: Hoare triple {14208#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14208#false} is VALID [2019-01-31 14:32:05,582 INFO L273 TraceCheckUtils]: 61: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,582 INFO L273 TraceCheckUtils]: 60: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,582 INFO L273 TraceCheckUtils]: 59: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,582 INFO L273 TraceCheckUtils]: 58: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 57: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 56: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 55: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 54: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 53: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,583 INFO L273 TraceCheckUtils]: 52: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 51: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 50: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 49: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 48: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 47: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 46: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 45: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,584 INFO L273 TraceCheckUtils]: 44: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 43: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 42: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 41: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 40: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 39: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 38: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 37: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 36: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,585 INFO L273 TraceCheckUtils]: 35: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,586 INFO L273 TraceCheckUtils]: 34: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,586 INFO L273 TraceCheckUtils]: 33: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,586 INFO L273 TraceCheckUtils]: 32: Hoare triple {14208#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {14208#false} is VALID [2019-01-31 14:32:05,586 INFO L273 TraceCheckUtils]: 31: Hoare triple {14528#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {14208#false} is VALID [2019-01-31 14:32:05,587 INFO L273 TraceCheckUtils]: 30: Hoare triple {14532#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14528#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:05,588 INFO L273 TraceCheckUtils]: 29: Hoare triple {14536#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14532#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:05,588 INFO L273 TraceCheckUtils]: 28: Hoare triple {14540#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14536#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:05,589 INFO L273 TraceCheckUtils]: 27: Hoare triple {14544#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14540#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:05,589 INFO L273 TraceCheckUtils]: 26: Hoare triple {14548#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14544#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:05,590 INFO L273 TraceCheckUtils]: 25: Hoare triple {14552#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14548#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:05,591 INFO L273 TraceCheckUtils]: 24: Hoare triple {14556#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14552#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:05,592 INFO L273 TraceCheckUtils]: 23: Hoare triple {14560#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14556#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:05,593 INFO L273 TraceCheckUtils]: 22: Hoare triple {14564#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14560#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:05,594 INFO L273 TraceCheckUtils]: 21: Hoare triple {14568#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14564#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:05,595 INFO L273 TraceCheckUtils]: 20: Hoare triple {14572#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14568#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:05,596 INFO L273 TraceCheckUtils]: 19: Hoare triple {14576#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14572#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:05,597 INFO L273 TraceCheckUtils]: 18: Hoare triple {14580#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14576#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:05,598 INFO L273 TraceCheckUtils]: 17: Hoare triple {14584#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14580#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:05,599 INFO L273 TraceCheckUtils]: 16: Hoare triple {14588#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14584#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:05,600 INFO L273 TraceCheckUtils]: 15: Hoare triple {14592#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14588#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:05,601 INFO L273 TraceCheckUtils]: 14: Hoare triple {14596#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14592#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:05,602 INFO L273 TraceCheckUtils]: 13: Hoare triple {14600#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14596#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:05,603 INFO L273 TraceCheckUtils]: 12: Hoare triple {14604#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14600#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:05,603 INFO L273 TraceCheckUtils]: 11: Hoare triple {14608#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14604#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:05,604 INFO L273 TraceCheckUtils]: 10: Hoare triple {14612#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14608#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:05,605 INFO L273 TraceCheckUtils]: 9: Hoare triple {14616#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14612#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:05,606 INFO L273 TraceCheckUtils]: 8: Hoare triple {14620#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14616#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:05,607 INFO L273 TraceCheckUtils]: 7: Hoare triple {14624#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14620#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:05,608 INFO L273 TraceCheckUtils]: 6: Hoare triple {14628#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14624#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:05,609 INFO L273 TraceCheckUtils]: 5: Hoare triple {14632#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14628#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:05,610 INFO L273 TraceCheckUtils]: 4: Hoare triple {14636#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14632#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:05,611 INFO L273 TraceCheckUtils]: 3: Hoare triple {14640#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14636#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:05,613 INFO L273 TraceCheckUtils]: 2: Hoare triple {14644#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14640#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:05,614 INFO L273 TraceCheckUtils]: 1: Hoare triple {14648#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {14644#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:05,614 INFO L273 TraceCheckUtils]: 0: Hoare triple {14207#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {14648#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:05,618 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2019-01-31 14:32:05,637 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:05,637 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 63 [2019-01-31 14:32:05,638 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:05,638 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 64 [2019-01-31 14:32:05,638 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:05,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states. [2019-01-31 14:32:05,664 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:05,664 INFO L459 AbstractCegarLoop]: Interpolant automaton has 33 states [2019-01-31 14:32:05,664 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2019-01-31 14:32:05,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2016, Invalid=2016, Unknown=0, NotChecked=0, Total=4032 [2019-01-31 14:32:05,665 INFO L87 Difference]: Start difference. First operand 65 states and 66 transitions. Second operand 33 states. [2019-01-31 14:32:06,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:06,051 INFO L93 Difference]: Finished difference Result 100 states and 103 transitions. [2019-01-31 14:32:06,051 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2019-01-31 14:32:06,051 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 64 [2019-01-31 14:32:06,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:06,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2019-01-31 14:32:06,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 73 transitions. [2019-01-31 14:32:06,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2019-01-31 14:32:06,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 73 transitions. [2019-01-31 14:32:06,052 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 73 transitions. [2019-01-31 14:32:06,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:06,134 INFO L225 Difference]: With dead ends: 100 [2019-01-31 14:32:06,135 INFO L226 Difference]: Without dead ends: 67 [2019-01-31 14:32:06,135 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=2016, Invalid=2016, Unknown=0, NotChecked=0, Total=4032 [2019-01-31 14:32:06,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-01-31 14:32:06,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-01-31 14:32:06,212 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:06,212 INFO L82 GeneralOperation]: Start isEquivalent. First operand 67 states. Second operand 67 states. [2019-01-31 14:32:06,212 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 67 states. [2019-01-31 14:32:06,212 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 67 states. [2019-01-31 14:32:06,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:06,213 INFO L93 Difference]: Finished difference Result 67 states and 68 transitions. [2019-01-31 14:32:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 68 transitions. [2019-01-31 14:32:06,214 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:06,214 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:06,214 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 67 states. [2019-01-31 14:32:06,214 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 67 states. [2019-01-31 14:32:06,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:06,215 INFO L93 Difference]: Finished difference Result 67 states and 68 transitions. [2019-01-31 14:32:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 68 transitions. [2019-01-31 14:32:06,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:06,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:06,216 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:06,216 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:06,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-01-31 14:32:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 68 transitions. [2019-01-31 14:32:06,217 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 68 transitions. Word has length 64 [2019-01-31 14:32:06,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:06,217 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 68 transitions. [2019-01-31 14:32:06,217 INFO L481 AbstractCegarLoop]: Interpolant automaton has 33 states. [2019-01-31 14:32:06,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 68 transitions. [2019-01-31 14:32:06,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-01-31 14:32:06,217 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:06,217 INFO L402 BasicCegarLoop]: trace histogram [31, 31, 1, 1, 1, 1] [2019-01-31 14:32:06,218 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:06,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:06,218 INFO L82 PathProgramCache]: Analyzing trace with hash -429274795, now seen corresponding path program 31 times [2019-01-31 14:32:06,218 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:06,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:06,219 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:06,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:06,219 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:07,730 INFO L273 TraceCheckUtils]: 0: Hoare triple {15114#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {15116#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:07,731 INFO L273 TraceCheckUtils]: 1: Hoare triple {15116#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15117#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:07,732 INFO L273 TraceCheckUtils]: 2: Hoare triple {15117#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15118#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:07,732 INFO L273 TraceCheckUtils]: 3: Hoare triple {15118#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15119#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:07,734 INFO L273 TraceCheckUtils]: 4: Hoare triple {15119#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15120#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:07,734 INFO L273 TraceCheckUtils]: 5: Hoare triple {15120#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15121#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:07,735 INFO L273 TraceCheckUtils]: 6: Hoare triple {15121#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15122#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:07,736 INFO L273 TraceCheckUtils]: 7: Hoare triple {15122#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15123#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:07,738 INFO L273 TraceCheckUtils]: 8: Hoare triple {15123#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15124#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:07,740 INFO L273 TraceCheckUtils]: 9: Hoare triple {15124#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15125#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:07,741 INFO L273 TraceCheckUtils]: 10: Hoare triple {15125#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15126#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:07,742 INFO L273 TraceCheckUtils]: 11: Hoare triple {15126#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15127#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:07,742 INFO L273 TraceCheckUtils]: 12: Hoare triple {15127#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15128#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:07,744 INFO L273 TraceCheckUtils]: 13: Hoare triple {15128#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15129#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:07,745 INFO L273 TraceCheckUtils]: 14: Hoare triple {15129#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15130#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:07,746 INFO L273 TraceCheckUtils]: 15: Hoare triple {15130#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15131#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:07,747 INFO L273 TraceCheckUtils]: 16: Hoare triple {15131#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15132#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:07,750 INFO L273 TraceCheckUtils]: 17: Hoare triple {15132#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15133#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:07,751 INFO L273 TraceCheckUtils]: 18: Hoare triple {15133#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15134#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:07,752 INFO L273 TraceCheckUtils]: 19: Hoare triple {15134#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15135#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:07,752 INFO L273 TraceCheckUtils]: 20: Hoare triple {15135#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15136#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:07,756 INFO L273 TraceCheckUtils]: 21: Hoare triple {15136#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15137#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:07,757 INFO L273 TraceCheckUtils]: 22: Hoare triple {15137#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15138#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:07,757 INFO L273 TraceCheckUtils]: 23: Hoare triple {15138#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15139#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:07,758 INFO L273 TraceCheckUtils]: 24: Hoare triple {15139#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15140#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:07,759 INFO L273 TraceCheckUtils]: 25: Hoare triple {15140#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15141#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:07,759 INFO L273 TraceCheckUtils]: 26: Hoare triple {15141#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15142#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:07,760 INFO L273 TraceCheckUtils]: 27: Hoare triple {15142#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15143#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:07,761 INFO L273 TraceCheckUtils]: 28: Hoare triple {15143#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15144#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:07,762 INFO L273 TraceCheckUtils]: 29: Hoare triple {15144#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15145#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:07,763 INFO L273 TraceCheckUtils]: 30: Hoare triple {15145#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15146#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:07,764 INFO L273 TraceCheckUtils]: 31: Hoare triple {15146#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15147#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:07,765 INFO L273 TraceCheckUtils]: 32: Hoare triple {15147#(<= ULTIMATE.start_main_~i~5 31)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {15115#false} is VALID [2019-01-31 14:32:07,765 INFO L273 TraceCheckUtils]: 33: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,765 INFO L273 TraceCheckUtils]: 34: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,765 INFO L273 TraceCheckUtils]: 35: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 36: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 37: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 38: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 39: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 40: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,766 INFO L273 TraceCheckUtils]: 41: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,767 INFO L273 TraceCheckUtils]: 42: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,767 INFO L273 TraceCheckUtils]: 43: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,767 INFO L273 TraceCheckUtils]: 44: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,767 INFO L273 TraceCheckUtils]: 45: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,767 INFO L273 TraceCheckUtils]: 46: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 47: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 48: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 49: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 50: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 51: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 52: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,768 INFO L273 TraceCheckUtils]: 53: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 54: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 55: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 56: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 57: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 58: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 59: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 60: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 61: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 62: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,769 INFO L273 TraceCheckUtils]: 63: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:07,770 INFO L273 TraceCheckUtils]: 64: Hoare triple {15115#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15115#false} is VALID [2019-01-31 14:32:07,770 INFO L273 TraceCheckUtils]: 65: Hoare triple {15115#false} assume !false; {15115#false} is VALID [2019-01-31 14:32:07,772 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2019-01-31 14:32:07,772 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:07,773 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:07,773 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:07,773 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:07,773 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:07,773 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:07,782 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:07,782 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:32:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:07,866 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:08,057 INFO L273 TraceCheckUtils]: 0: Hoare triple {15114#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {15116#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:08,059 INFO L273 TraceCheckUtils]: 1: Hoare triple {15116#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15117#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:08,060 INFO L273 TraceCheckUtils]: 2: Hoare triple {15117#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15118#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:08,060 INFO L273 TraceCheckUtils]: 3: Hoare triple {15118#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15119#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:08,061 INFO L273 TraceCheckUtils]: 4: Hoare triple {15119#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15120#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:08,062 INFO L273 TraceCheckUtils]: 5: Hoare triple {15120#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15121#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:08,063 INFO L273 TraceCheckUtils]: 6: Hoare triple {15121#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15122#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:08,064 INFO L273 TraceCheckUtils]: 7: Hoare triple {15122#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15123#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:08,065 INFO L273 TraceCheckUtils]: 8: Hoare triple {15123#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15124#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:08,066 INFO L273 TraceCheckUtils]: 9: Hoare triple {15124#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15125#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:08,067 INFO L273 TraceCheckUtils]: 10: Hoare triple {15125#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15126#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:08,068 INFO L273 TraceCheckUtils]: 11: Hoare triple {15126#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15127#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:08,069 INFO L273 TraceCheckUtils]: 12: Hoare triple {15127#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15128#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:08,070 INFO L273 TraceCheckUtils]: 13: Hoare triple {15128#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15129#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:08,071 INFO L273 TraceCheckUtils]: 14: Hoare triple {15129#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15130#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:08,072 INFO L273 TraceCheckUtils]: 15: Hoare triple {15130#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15131#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:08,073 INFO L273 TraceCheckUtils]: 16: Hoare triple {15131#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15132#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:08,074 INFO L273 TraceCheckUtils]: 17: Hoare triple {15132#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15133#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:08,075 INFO L273 TraceCheckUtils]: 18: Hoare triple {15133#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15134#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:08,076 INFO L273 TraceCheckUtils]: 19: Hoare triple {15134#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15135#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:08,077 INFO L273 TraceCheckUtils]: 20: Hoare triple {15135#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15136#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:08,077 INFO L273 TraceCheckUtils]: 21: Hoare triple {15136#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15137#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:08,078 INFO L273 TraceCheckUtils]: 22: Hoare triple {15137#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15138#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:08,079 INFO L273 TraceCheckUtils]: 23: Hoare triple {15138#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15139#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:08,080 INFO L273 TraceCheckUtils]: 24: Hoare triple {15139#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15140#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:08,081 INFO L273 TraceCheckUtils]: 25: Hoare triple {15140#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15141#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:08,082 INFO L273 TraceCheckUtils]: 26: Hoare triple {15141#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15142#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:08,083 INFO L273 TraceCheckUtils]: 27: Hoare triple {15142#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15143#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:08,084 INFO L273 TraceCheckUtils]: 28: Hoare triple {15143#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15144#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:08,085 INFO L273 TraceCheckUtils]: 29: Hoare triple {15144#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15145#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:08,086 INFO L273 TraceCheckUtils]: 30: Hoare triple {15145#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15146#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:08,087 INFO L273 TraceCheckUtils]: 31: Hoare triple {15146#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15147#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:08,088 INFO L273 TraceCheckUtils]: 32: Hoare triple {15147#(<= ULTIMATE.start_main_~i~5 31)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {15115#false} is VALID [2019-01-31 14:32:08,088 INFO L273 TraceCheckUtils]: 33: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,088 INFO L273 TraceCheckUtils]: 34: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,088 INFO L273 TraceCheckUtils]: 35: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,088 INFO L273 TraceCheckUtils]: 36: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,089 INFO L273 TraceCheckUtils]: 37: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,089 INFO L273 TraceCheckUtils]: 38: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,089 INFO L273 TraceCheckUtils]: 39: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,089 INFO L273 TraceCheckUtils]: 40: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,089 INFO L273 TraceCheckUtils]: 41: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,090 INFO L273 TraceCheckUtils]: 42: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,090 INFO L273 TraceCheckUtils]: 43: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,090 INFO L273 TraceCheckUtils]: 44: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,090 INFO L273 TraceCheckUtils]: 45: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,090 INFO L273 TraceCheckUtils]: 46: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 47: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 48: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 49: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 50: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 51: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,091 INFO L273 TraceCheckUtils]: 52: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,092 INFO L273 TraceCheckUtils]: 53: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,092 INFO L273 TraceCheckUtils]: 54: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,092 INFO L273 TraceCheckUtils]: 55: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 56: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 57: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 58: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 59: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 60: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,093 INFO L273 TraceCheckUtils]: 61: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,094 INFO L273 TraceCheckUtils]: 62: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,094 INFO L273 TraceCheckUtils]: 63: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:08,094 INFO L273 TraceCheckUtils]: 64: Hoare triple {15115#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15115#false} is VALID [2019-01-31 14:32:08,094 INFO L273 TraceCheckUtils]: 65: Hoare triple {15115#false} assume !false; {15115#false} is VALID [2019-01-31 14:32:08,097 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2019-01-31 14:32:08,098 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:09,825 INFO L273 TraceCheckUtils]: 65: Hoare triple {15115#false} assume !false; {15115#false} is VALID [2019-01-31 14:32:09,826 INFO L273 TraceCheckUtils]: 64: Hoare triple {15115#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15115#false} is VALID [2019-01-31 14:32:09,826 INFO L273 TraceCheckUtils]: 63: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,826 INFO L273 TraceCheckUtils]: 62: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,826 INFO L273 TraceCheckUtils]: 61: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,826 INFO L273 TraceCheckUtils]: 60: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 59: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 58: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 57: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 56: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 55: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 54: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 53: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,827 INFO L273 TraceCheckUtils]: 52: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 51: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 50: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 49: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 48: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 47: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 46: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 45: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 44: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 43: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,828 INFO L273 TraceCheckUtils]: 42: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 41: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 40: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 39: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 38: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 37: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 36: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 35: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 34: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,829 INFO L273 TraceCheckUtils]: 33: Hoare triple {15115#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {15115#false} is VALID [2019-01-31 14:32:09,830 INFO L273 TraceCheckUtils]: 32: Hoare triple {15445#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {15115#false} is VALID [2019-01-31 14:32:09,831 INFO L273 TraceCheckUtils]: 31: Hoare triple {15449#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15445#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:09,831 INFO L273 TraceCheckUtils]: 30: Hoare triple {15453#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15449#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:09,832 INFO L273 TraceCheckUtils]: 29: Hoare triple {15457#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15453#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:09,833 INFO L273 TraceCheckUtils]: 28: Hoare triple {15461#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15457#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:09,834 INFO L273 TraceCheckUtils]: 27: Hoare triple {15465#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15461#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:09,835 INFO L273 TraceCheckUtils]: 26: Hoare triple {15469#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15465#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:09,836 INFO L273 TraceCheckUtils]: 25: Hoare triple {15473#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15469#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:09,837 INFO L273 TraceCheckUtils]: 24: Hoare triple {15477#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15473#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:09,838 INFO L273 TraceCheckUtils]: 23: Hoare triple {15481#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15477#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:09,839 INFO L273 TraceCheckUtils]: 22: Hoare triple {15485#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15481#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:09,840 INFO L273 TraceCheckUtils]: 21: Hoare triple {15489#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15485#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:09,840 INFO L273 TraceCheckUtils]: 20: Hoare triple {15493#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15489#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:09,841 INFO L273 TraceCheckUtils]: 19: Hoare triple {15497#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15493#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:09,842 INFO L273 TraceCheckUtils]: 18: Hoare triple {15501#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15497#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:09,843 INFO L273 TraceCheckUtils]: 17: Hoare triple {15505#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15501#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:09,844 INFO L273 TraceCheckUtils]: 16: Hoare triple {15509#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15505#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:09,845 INFO L273 TraceCheckUtils]: 15: Hoare triple {15513#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15509#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:09,846 INFO L273 TraceCheckUtils]: 14: Hoare triple {15517#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15513#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:09,847 INFO L273 TraceCheckUtils]: 13: Hoare triple {15521#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15517#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:09,848 INFO L273 TraceCheckUtils]: 12: Hoare triple {15525#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15521#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:09,849 INFO L273 TraceCheckUtils]: 11: Hoare triple {15529#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15525#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:09,850 INFO L273 TraceCheckUtils]: 10: Hoare triple {15533#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15529#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:09,851 INFO L273 TraceCheckUtils]: 9: Hoare triple {15537#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15533#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:09,852 INFO L273 TraceCheckUtils]: 8: Hoare triple {15541#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15537#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:09,853 INFO L273 TraceCheckUtils]: 7: Hoare triple {15545#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15541#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:09,854 INFO L273 TraceCheckUtils]: 6: Hoare triple {15549#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15545#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:09,855 INFO L273 TraceCheckUtils]: 5: Hoare triple {15553#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15549#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:09,856 INFO L273 TraceCheckUtils]: 4: Hoare triple {15557#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15553#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:09,857 INFO L273 TraceCheckUtils]: 3: Hoare triple {15561#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15557#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:09,858 INFO L273 TraceCheckUtils]: 2: Hoare triple {15565#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15561#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:09,858 INFO L273 TraceCheckUtils]: 1: Hoare triple {15569#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {15565#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:09,859 INFO L273 TraceCheckUtils]: 0: Hoare triple {15114#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {15569#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2019-01-31 14:32:09,883 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:09,883 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 65 [2019-01-31 14:32:09,883 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:09,884 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 66 [2019-01-31 14:32:09,884 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:09,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states. [2019-01-31 14:32:09,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:09,909 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-01-31 14:32:09,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-01-31 14:32:09,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2145, Invalid=2145, Unknown=0, NotChecked=0, Total=4290 [2019-01-31 14:32:09,911 INFO L87 Difference]: Start difference. First operand 67 states and 68 transitions. Second operand 34 states. [2019-01-31 14:32:10,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:10,754 INFO L93 Difference]: Finished difference Result 103 states and 106 transitions. [2019-01-31 14:32:10,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2019-01-31 14:32:10,755 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 66 [2019-01-31 14:32:10,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-01-31 14:32:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 75 transitions. [2019-01-31 14:32:10,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-01-31 14:32:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 75 transitions. [2019-01-31 14:32:10,756 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 75 transitions. [2019-01-31 14:32:10,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:10,841 INFO L225 Difference]: With dead ends: 103 [2019-01-31 14:32:10,842 INFO L226 Difference]: Without dead ends: 69 [2019-01-31 14:32:10,843 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=2145, Invalid=2145, Unknown=0, NotChecked=0, Total=4290 [2019-01-31 14:32:10,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2019-01-31 14:32:10,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 69. [2019-01-31 14:32:10,974 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:10,974 INFO L82 GeneralOperation]: Start isEquivalent. First operand 69 states. Second operand 69 states. [2019-01-31 14:32:10,975 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand 69 states. [2019-01-31 14:32:10,975 INFO L87 Difference]: Start difference. First operand 69 states. Second operand 69 states. [2019-01-31 14:32:10,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:10,976 INFO L93 Difference]: Finished difference Result 69 states and 70 transitions. [2019-01-31 14:32:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 70 transitions. [2019-01-31 14:32:10,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:10,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:10,977 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand 69 states. [2019-01-31 14:32:10,977 INFO L87 Difference]: Start difference. First operand 69 states. Second operand 69 states. [2019-01-31 14:32:10,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:10,978 INFO L93 Difference]: Finished difference Result 69 states and 70 transitions. [2019-01-31 14:32:10,978 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 70 transitions. [2019-01-31 14:32:10,978 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:10,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:10,978 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:10,978 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2019-01-31 14:32:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 70 transitions. [2019-01-31 14:32:10,980 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 70 transitions. Word has length 66 [2019-01-31 14:32:10,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:10,980 INFO L480 AbstractCegarLoop]: Abstraction has 69 states and 70 transitions. [2019-01-31 14:32:10,980 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-01-31 14:32:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 70 transitions. [2019-01-31 14:32:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2019-01-31 14:32:10,981 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:10,981 INFO L402 BasicCegarLoop]: trace histogram [32, 32, 1, 1, 1, 1] [2019-01-31 14:32:10,981 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:10,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:10,981 INFO L82 PathProgramCache]: Analyzing trace with hash 1040014794, now seen corresponding path program 32 times [2019-01-31 14:32:10,981 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:10,982 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:10,982 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:10,982 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:10,982 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:11,658 INFO L273 TraceCheckUtils]: 0: Hoare triple {16049#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {16051#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:11,659 INFO L273 TraceCheckUtils]: 1: Hoare triple {16051#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16052#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:11,660 INFO L273 TraceCheckUtils]: 2: Hoare triple {16052#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16053#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:11,661 INFO L273 TraceCheckUtils]: 3: Hoare triple {16053#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16054#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:11,662 INFO L273 TraceCheckUtils]: 4: Hoare triple {16054#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16055#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:11,663 INFO L273 TraceCheckUtils]: 5: Hoare triple {16055#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16056#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:11,664 INFO L273 TraceCheckUtils]: 6: Hoare triple {16056#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16057#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:11,665 INFO L273 TraceCheckUtils]: 7: Hoare triple {16057#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16058#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:11,665 INFO L273 TraceCheckUtils]: 8: Hoare triple {16058#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16059#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:11,666 INFO L273 TraceCheckUtils]: 9: Hoare triple {16059#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16060#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:11,667 INFO L273 TraceCheckUtils]: 10: Hoare triple {16060#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16061#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:11,668 INFO L273 TraceCheckUtils]: 11: Hoare triple {16061#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16062#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:11,669 INFO L273 TraceCheckUtils]: 12: Hoare triple {16062#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16063#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:11,670 INFO L273 TraceCheckUtils]: 13: Hoare triple {16063#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16064#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:11,671 INFO L273 TraceCheckUtils]: 14: Hoare triple {16064#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16065#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:11,672 INFO L273 TraceCheckUtils]: 15: Hoare triple {16065#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16066#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:11,673 INFO L273 TraceCheckUtils]: 16: Hoare triple {16066#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16067#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:11,674 INFO L273 TraceCheckUtils]: 17: Hoare triple {16067#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16068#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:11,675 INFO L273 TraceCheckUtils]: 18: Hoare triple {16068#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16069#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:11,676 INFO L273 TraceCheckUtils]: 19: Hoare triple {16069#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16070#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:11,677 INFO L273 TraceCheckUtils]: 20: Hoare triple {16070#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16071#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:11,677 INFO L273 TraceCheckUtils]: 21: Hoare triple {16071#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16072#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:11,678 INFO L273 TraceCheckUtils]: 22: Hoare triple {16072#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16073#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:11,679 INFO L273 TraceCheckUtils]: 23: Hoare triple {16073#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16074#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:11,680 INFO L273 TraceCheckUtils]: 24: Hoare triple {16074#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16075#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:11,681 INFO L273 TraceCheckUtils]: 25: Hoare triple {16075#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16076#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:11,682 INFO L273 TraceCheckUtils]: 26: Hoare triple {16076#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16077#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:11,683 INFO L273 TraceCheckUtils]: 27: Hoare triple {16077#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16078#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:11,684 INFO L273 TraceCheckUtils]: 28: Hoare triple {16078#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16079#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:11,685 INFO L273 TraceCheckUtils]: 29: Hoare triple {16079#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16080#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:11,686 INFO L273 TraceCheckUtils]: 30: Hoare triple {16080#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16081#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:11,687 INFO L273 TraceCheckUtils]: 31: Hoare triple {16081#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16082#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:11,688 INFO L273 TraceCheckUtils]: 32: Hoare triple {16082#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16083#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:11,688 INFO L273 TraceCheckUtils]: 33: Hoare triple {16083#(<= ULTIMATE.start_main_~i~5 32)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 34: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 35: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 36: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 37: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 38: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,689 INFO L273 TraceCheckUtils]: 39: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 40: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 41: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 42: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 43: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 44: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,690 INFO L273 TraceCheckUtils]: 45: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 46: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 47: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 48: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 49: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 50: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 51: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 52: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 53: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 54: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,691 INFO L273 TraceCheckUtils]: 55: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 56: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 57: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 58: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 59: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 60: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 61: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 62: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 63: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,692 INFO L273 TraceCheckUtils]: 64: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,693 INFO L273 TraceCheckUtils]: 65: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:11,693 INFO L273 TraceCheckUtils]: 66: Hoare triple {16050#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16050#false} is VALID [2019-01-31 14:32:11,693 INFO L273 TraceCheckUtils]: 67: Hoare triple {16050#false} assume !false; {16050#false} is VALID [2019-01-31 14:32:11,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2019-01-31 14:32:11,696 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:11,696 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:11,696 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:11,696 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:11,696 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:11,696 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:11,706 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:32:11,706 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:32:11,961 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 17 check-sat command(s) [2019-01-31 14:32:11,961 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:11,984 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:12,161 INFO L273 TraceCheckUtils]: 0: Hoare triple {16049#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {16051#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:12,162 INFO L273 TraceCheckUtils]: 1: Hoare triple {16051#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16052#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:12,163 INFO L273 TraceCheckUtils]: 2: Hoare triple {16052#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16053#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:12,164 INFO L273 TraceCheckUtils]: 3: Hoare triple {16053#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16054#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:12,165 INFO L273 TraceCheckUtils]: 4: Hoare triple {16054#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16055#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:12,166 INFO L273 TraceCheckUtils]: 5: Hoare triple {16055#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16056#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:12,167 INFO L273 TraceCheckUtils]: 6: Hoare triple {16056#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16057#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:12,168 INFO L273 TraceCheckUtils]: 7: Hoare triple {16057#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16058#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:12,168 INFO L273 TraceCheckUtils]: 8: Hoare triple {16058#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16059#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:12,169 INFO L273 TraceCheckUtils]: 9: Hoare triple {16059#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16060#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:12,170 INFO L273 TraceCheckUtils]: 10: Hoare triple {16060#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16061#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:12,171 INFO L273 TraceCheckUtils]: 11: Hoare triple {16061#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16062#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:12,172 INFO L273 TraceCheckUtils]: 12: Hoare triple {16062#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16063#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:12,173 INFO L273 TraceCheckUtils]: 13: Hoare triple {16063#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16064#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:12,174 INFO L273 TraceCheckUtils]: 14: Hoare triple {16064#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16065#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:12,175 INFO L273 TraceCheckUtils]: 15: Hoare triple {16065#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16066#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:12,176 INFO L273 TraceCheckUtils]: 16: Hoare triple {16066#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16067#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:12,177 INFO L273 TraceCheckUtils]: 17: Hoare triple {16067#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16068#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:12,178 INFO L273 TraceCheckUtils]: 18: Hoare triple {16068#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16069#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:12,179 INFO L273 TraceCheckUtils]: 19: Hoare triple {16069#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16070#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:12,180 INFO L273 TraceCheckUtils]: 20: Hoare triple {16070#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16071#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:12,181 INFO L273 TraceCheckUtils]: 21: Hoare triple {16071#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16072#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:12,182 INFO L273 TraceCheckUtils]: 22: Hoare triple {16072#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16073#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:12,182 INFO L273 TraceCheckUtils]: 23: Hoare triple {16073#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16074#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:12,183 INFO L273 TraceCheckUtils]: 24: Hoare triple {16074#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16075#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:12,184 INFO L273 TraceCheckUtils]: 25: Hoare triple {16075#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16076#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:12,185 INFO L273 TraceCheckUtils]: 26: Hoare triple {16076#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16077#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:12,186 INFO L273 TraceCheckUtils]: 27: Hoare triple {16077#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16078#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:12,187 INFO L273 TraceCheckUtils]: 28: Hoare triple {16078#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16079#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:12,188 INFO L273 TraceCheckUtils]: 29: Hoare triple {16079#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16080#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:12,189 INFO L273 TraceCheckUtils]: 30: Hoare triple {16080#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16081#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:12,190 INFO L273 TraceCheckUtils]: 31: Hoare triple {16081#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16082#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:12,191 INFO L273 TraceCheckUtils]: 32: Hoare triple {16082#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16083#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:12,192 INFO L273 TraceCheckUtils]: 33: Hoare triple {16083#(<= ULTIMATE.start_main_~i~5 32)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {16050#false} is VALID [2019-01-31 14:32:12,192 INFO L273 TraceCheckUtils]: 34: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,192 INFO L273 TraceCheckUtils]: 35: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,192 INFO L273 TraceCheckUtils]: 36: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,192 INFO L273 TraceCheckUtils]: 37: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,193 INFO L273 TraceCheckUtils]: 38: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,193 INFO L273 TraceCheckUtils]: 39: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,193 INFO L273 TraceCheckUtils]: 40: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,193 INFO L273 TraceCheckUtils]: 41: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,193 INFO L273 TraceCheckUtils]: 42: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 43: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 44: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 45: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 46: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 47: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,194 INFO L273 TraceCheckUtils]: 48: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 49: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 50: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 51: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 52: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 53: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 54: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 55: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 56: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 57: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,195 INFO L273 TraceCheckUtils]: 58: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 59: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 60: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 61: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 62: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 63: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 64: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 65: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 66: Hoare triple {16050#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16050#false} is VALID [2019-01-31 14:32:12,196 INFO L273 TraceCheckUtils]: 67: Hoare triple {16050#false} assume !false; {16050#false} is VALID [2019-01-31 14:32:12,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2019-01-31 14:32:12,199 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:13,941 INFO L273 TraceCheckUtils]: 67: Hoare triple {16050#false} assume !false; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 66: Hoare triple {16050#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 65: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 64: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 63: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 62: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 61: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 60: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 59: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,942 INFO L273 TraceCheckUtils]: 58: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 57: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 56: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 55: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 54: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 53: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 52: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 51: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 50: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,943 INFO L273 TraceCheckUtils]: 49: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 48: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 47: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 46: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 45: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 44: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 43: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 42: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 41: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 40: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,944 INFO L273 TraceCheckUtils]: 39: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 38: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 37: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 36: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 35: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 34: Hoare triple {16050#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {16050#false} is VALID [2019-01-31 14:32:13,945 INFO L273 TraceCheckUtils]: 33: Hoare triple {16390#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {16050#false} is VALID [2019-01-31 14:32:13,946 INFO L273 TraceCheckUtils]: 32: Hoare triple {16394#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16390#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:13,947 INFO L273 TraceCheckUtils]: 31: Hoare triple {16398#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16394#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:13,947 INFO L273 TraceCheckUtils]: 30: Hoare triple {16402#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16398#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:13,948 INFO L273 TraceCheckUtils]: 29: Hoare triple {16406#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16402#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:13,949 INFO L273 TraceCheckUtils]: 28: Hoare triple {16410#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16406#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:13,950 INFO L273 TraceCheckUtils]: 27: Hoare triple {16414#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16410#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:13,951 INFO L273 TraceCheckUtils]: 26: Hoare triple {16418#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16414#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:13,952 INFO L273 TraceCheckUtils]: 25: Hoare triple {16422#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16418#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:13,953 INFO L273 TraceCheckUtils]: 24: Hoare triple {16426#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16422#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:13,954 INFO L273 TraceCheckUtils]: 23: Hoare triple {16430#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16426#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:13,954 INFO L273 TraceCheckUtils]: 22: Hoare triple {16434#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16430#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:13,955 INFO L273 TraceCheckUtils]: 21: Hoare triple {16438#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16434#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:13,956 INFO L273 TraceCheckUtils]: 20: Hoare triple {16442#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16438#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:13,957 INFO L273 TraceCheckUtils]: 19: Hoare triple {16446#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16442#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:13,958 INFO L273 TraceCheckUtils]: 18: Hoare triple {16450#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16446#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:13,959 INFO L273 TraceCheckUtils]: 17: Hoare triple {16454#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16450#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:13,960 INFO L273 TraceCheckUtils]: 16: Hoare triple {16458#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16454#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:13,961 INFO L273 TraceCheckUtils]: 15: Hoare triple {16462#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16458#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:13,962 INFO L273 TraceCheckUtils]: 14: Hoare triple {16466#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16462#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:13,963 INFO L273 TraceCheckUtils]: 13: Hoare triple {16470#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16466#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:13,964 INFO L273 TraceCheckUtils]: 12: Hoare triple {16474#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16470#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:13,965 INFO L273 TraceCheckUtils]: 11: Hoare triple {16478#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16474#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:13,966 INFO L273 TraceCheckUtils]: 10: Hoare triple {16482#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16478#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:13,967 INFO L273 TraceCheckUtils]: 9: Hoare triple {16486#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16482#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:13,968 INFO L273 TraceCheckUtils]: 8: Hoare triple {16490#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16486#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:13,969 INFO L273 TraceCheckUtils]: 7: Hoare triple {16494#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16490#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:13,970 INFO L273 TraceCheckUtils]: 6: Hoare triple {16498#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16494#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:13,970 INFO L273 TraceCheckUtils]: 5: Hoare triple {16502#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16498#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:13,971 INFO L273 TraceCheckUtils]: 4: Hoare triple {16506#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16502#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:13,972 INFO L273 TraceCheckUtils]: 3: Hoare triple {16510#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16506#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:13,973 INFO L273 TraceCheckUtils]: 2: Hoare triple {16514#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16510#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:13,974 INFO L273 TraceCheckUtils]: 1: Hoare triple {16518#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {16514#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:13,975 INFO L273 TraceCheckUtils]: 0: Hoare triple {16049#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {16518#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2019-01-31 14:32:13,998 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:13,998 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34, 34] total 67 [2019-01-31 14:32:13,998 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:13,999 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 68 [2019-01-31 14:32:13,999 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:13,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2019-01-31 14:32:14,049 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:14,050 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2019-01-31 14:32:14,050 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2019-01-31 14:32:14,051 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2278, Invalid=2278, Unknown=0, NotChecked=0, Total=4556 [2019-01-31 14:32:14,051 INFO L87 Difference]: Start difference. First operand 69 states and 70 transitions. Second operand 35 states. [2019-01-31 14:32:14,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:14,453 INFO L93 Difference]: Finished difference Result 106 states and 109 transitions. [2019-01-31 14:32:14,454 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-01-31 14:32:14,454 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 68 [2019-01-31 14:32:14,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2019-01-31 14:32:14,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 77 transitions. [2019-01-31 14:32:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2019-01-31 14:32:14,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 77 transitions. [2019-01-31 14:32:14,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 77 transitions. [2019-01-31 14:32:14,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:14,551 INFO L225 Difference]: With dead ends: 106 [2019-01-31 14:32:14,551 INFO L226 Difference]: Without dead ends: 71 [2019-01-31 14:32:14,552 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2278, Invalid=2278, Unknown=0, NotChecked=0, Total=4556 [2019-01-31 14:32:14,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2019-01-31 14:32:14,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2019-01-31 14:32:14,623 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:14,624 INFO L82 GeneralOperation]: Start isEquivalent. First operand 71 states. Second operand 71 states. [2019-01-31 14:32:14,624 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand 71 states. [2019-01-31 14:32:14,624 INFO L87 Difference]: Start difference. First operand 71 states. Second operand 71 states. [2019-01-31 14:32:14,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:14,625 INFO L93 Difference]: Finished difference Result 71 states and 72 transitions. [2019-01-31 14:32:14,625 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 72 transitions. [2019-01-31 14:32:14,626 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:14,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:14,626 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand 71 states. [2019-01-31 14:32:14,626 INFO L87 Difference]: Start difference. First operand 71 states. Second operand 71 states. [2019-01-31 14:32:14,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:14,627 INFO L93 Difference]: Finished difference Result 71 states and 72 transitions. [2019-01-31 14:32:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 72 transitions. [2019-01-31 14:32:14,628 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:14,628 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:14,628 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:14,628 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:14,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2019-01-31 14:32:14,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 72 transitions. [2019-01-31 14:32:14,629 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 72 transitions. Word has length 68 [2019-01-31 14:32:14,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:14,629 INFO L480 AbstractCegarLoop]: Abstraction has 71 states and 72 transitions. [2019-01-31 14:32:14,629 INFO L481 AbstractCegarLoop]: Interpolant automaton has 35 states. [2019-01-31 14:32:14,629 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 72 transitions. [2019-01-31 14:32:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2019-01-31 14:32:14,630 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:14,630 INFO L402 BasicCegarLoop]: trace histogram [33, 33, 1, 1, 1, 1] [2019-01-31 14:32:14,630 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:14,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:14,631 INFO L82 PathProgramCache]: Analyzing trace with hash -986406475, now seen corresponding path program 33 times [2019-01-31 14:32:14,631 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:14,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:14,631 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:14,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:14,632 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:14,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:15,336 INFO L273 TraceCheckUtils]: 0: Hoare triple {17012#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {17014#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:15,337 INFO L273 TraceCheckUtils]: 1: Hoare triple {17014#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17015#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:15,338 INFO L273 TraceCheckUtils]: 2: Hoare triple {17015#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17016#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:15,339 INFO L273 TraceCheckUtils]: 3: Hoare triple {17016#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17017#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:15,340 INFO L273 TraceCheckUtils]: 4: Hoare triple {17017#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17018#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:15,341 INFO L273 TraceCheckUtils]: 5: Hoare triple {17018#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17019#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:15,342 INFO L273 TraceCheckUtils]: 6: Hoare triple {17019#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17020#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:15,343 INFO L273 TraceCheckUtils]: 7: Hoare triple {17020#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17021#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:15,343 INFO L273 TraceCheckUtils]: 8: Hoare triple {17021#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17022#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:15,344 INFO L273 TraceCheckUtils]: 9: Hoare triple {17022#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17023#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:15,345 INFO L273 TraceCheckUtils]: 10: Hoare triple {17023#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17024#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:15,346 INFO L273 TraceCheckUtils]: 11: Hoare triple {17024#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17025#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:15,347 INFO L273 TraceCheckUtils]: 12: Hoare triple {17025#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17026#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:15,348 INFO L273 TraceCheckUtils]: 13: Hoare triple {17026#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17027#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:15,349 INFO L273 TraceCheckUtils]: 14: Hoare triple {17027#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17028#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:15,350 INFO L273 TraceCheckUtils]: 15: Hoare triple {17028#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17029#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:15,351 INFO L273 TraceCheckUtils]: 16: Hoare triple {17029#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17030#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:15,352 INFO L273 TraceCheckUtils]: 17: Hoare triple {17030#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17031#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:15,353 INFO L273 TraceCheckUtils]: 18: Hoare triple {17031#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17032#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:15,354 INFO L273 TraceCheckUtils]: 19: Hoare triple {17032#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17033#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:15,355 INFO L273 TraceCheckUtils]: 20: Hoare triple {17033#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17034#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:15,356 INFO L273 TraceCheckUtils]: 21: Hoare triple {17034#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17035#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:15,357 INFO L273 TraceCheckUtils]: 22: Hoare triple {17035#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17036#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:15,357 INFO L273 TraceCheckUtils]: 23: Hoare triple {17036#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17037#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:15,358 INFO L273 TraceCheckUtils]: 24: Hoare triple {17037#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17038#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:15,359 INFO L273 TraceCheckUtils]: 25: Hoare triple {17038#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17039#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:15,360 INFO L273 TraceCheckUtils]: 26: Hoare triple {17039#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17040#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:15,361 INFO L273 TraceCheckUtils]: 27: Hoare triple {17040#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17041#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:15,362 INFO L273 TraceCheckUtils]: 28: Hoare triple {17041#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17042#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:15,363 INFO L273 TraceCheckUtils]: 29: Hoare triple {17042#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17043#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:15,364 INFO L273 TraceCheckUtils]: 30: Hoare triple {17043#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17044#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:15,365 INFO L273 TraceCheckUtils]: 31: Hoare triple {17044#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17045#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:15,366 INFO L273 TraceCheckUtils]: 32: Hoare triple {17045#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17046#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:15,367 INFO L273 TraceCheckUtils]: 33: Hoare triple {17046#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17047#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:15,368 INFO L273 TraceCheckUtils]: 34: Hoare triple {17047#(<= ULTIMATE.start_main_~i~5 33)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {17013#false} is VALID [2019-01-31 14:32:15,368 INFO L273 TraceCheckUtils]: 35: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,368 INFO L273 TraceCheckUtils]: 36: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,368 INFO L273 TraceCheckUtils]: 37: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,368 INFO L273 TraceCheckUtils]: 38: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 39: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 40: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 41: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 42: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 43: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 44: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,369 INFO L273 TraceCheckUtils]: 45: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 46: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 47: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 48: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 49: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 50: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 51: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 52: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 53: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,370 INFO L273 TraceCheckUtils]: 54: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 55: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 56: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 57: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 58: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 59: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 60: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 61: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 62: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 63: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,371 INFO L273 TraceCheckUtils]: 64: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,372 INFO L273 TraceCheckUtils]: 65: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,372 INFO L273 TraceCheckUtils]: 66: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,372 INFO L273 TraceCheckUtils]: 67: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,372 INFO L273 TraceCheckUtils]: 68: Hoare triple {17013#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17013#false} is VALID [2019-01-31 14:32:15,372 INFO L273 TraceCheckUtils]: 69: Hoare triple {17013#false} assume !false; {17013#false} is VALID [2019-01-31 14:32:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2019-01-31 14:32:15,375 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:15,375 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:15,375 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:15,375 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:15,375 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:15,375 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:15,385 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:32:15,385 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:32:15,426 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:32:15,427 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:15,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:15,448 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:15,643 INFO L273 TraceCheckUtils]: 0: Hoare triple {17012#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {17014#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:15,644 INFO L273 TraceCheckUtils]: 1: Hoare triple {17014#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17015#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:15,645 INFO L273 TraceCheckUtils]: 2: Hoare triple {17015#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17016#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:15,646 INFO L273 TraceCheckUtils]: 3: Hoare triple {17016#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17017#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:15,647 INFO L273 TraceCheckUtils]: 4: Hoare triple {17017#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17018#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:15,648 INFO L273 TraceCheckUtils]: 5: Hoare triple {17018#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17019#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:15,649 INFO L273 TraceCheckUtils]: 6: Hoare triple {17019#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17020#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:15,650 INFO L273 TraceCheckUtils]: 7: Hoare triple {17020#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17021#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:15,651 INFO L273 TraceCheckUtils]: 8: Hoare triple {17021#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17022#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:15,652 INFO L273 TraceCheckUtils]: 9: Hoare triple {17022#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17023#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:15,653 INFO L273 TraceCheckUtils]: 10: Hoare triple {17023#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17024#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:15,654 INFO L273 TraceCheckUtils]: 11: Hoare triple {17024#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17025#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:15,655 INFO L273 TraceCheckUtils]: 12: Hoare triple {17025#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17026#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:15,655 INFO L273 TraceCheckUtils]: 13: Hoare triple {17026#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17027#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:15,656 INFO L273 TraceCheckUtils]: 14: Hoare triple {17027#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17028#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:15,657 INFO L273 TraceCheckUtils]: 15: Hoare triple {17028#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17029#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:15,658 INFO L273 TraceCheckUtils]: 16: Hoare triple {17029#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17030#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:15,659 INFO L273 TraceCheckUtils]: 17: Hoare triple {17030#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17031#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:15,660 INFO L273 TraceCheckUtils]: 18: Hoare triple {17031#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17032#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:15,661 INFO L273 TraceCheckUtils]: 19: Hoare triple {17032#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17033#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:15,662 INFO L273 TraceCheckUtils]: 20: Hoare triple {17033#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17034#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:15,663 INFO L273 TraceCheckUtils]: 21: Hoare triple {17034#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17035#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:15,664 INFO L273 TraceCheckUtils]: 22: Hoare triple {17035#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17036#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:15,665 INFO L273 TraceCheckUtils]: 23: Hoare triple {17036#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17037#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:15,666 INFO L273 TraceCheckUtils]: 24: Hoare triple {17037#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17038#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:15,667 INFO L273 TraceCheckUtils]: 25: Hoare triple {17038#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17039#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:15,667 INFO L273 TraceCheckUtils]: 26: Hoare triple {17039#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17040#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:15,668 INFO L273 TraceCheckUtils]: 27: Hoare triple {17040#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17041#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:15,669 INFO L273 TraceCheckUtils]: 28: Hoare triple {17041#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17042#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:15,670 INFO L273 TraceCheckUtils]: 29: Hoare triple {17042#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17043#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:15,671 INFO L273 TraceCheckUtils]: 30: Hoare triple {17043#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17044#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:15,672 INFO L273 TraceCheckUtils]: 31: Hoare triple {17044#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17045#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:15,673 INFO L273 TraceCheckUtils]: 32: Hoare triple {17045#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17046#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:15,674 INFO L273 TraceCheckUtils]: 33: Hoare triple {17046#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17047#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:15,675 INFO L273 TraceCheckUtils]: 34: Hoare triple {17047#(<= ULTIMATE.start_main_~i~5 33)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {17013#false} is VALID [2019-01-31 14:32:15,675 INFO L273 TraceCheckUtils]: 35: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,675 INFO L273 TraceCheckUtils]: 36: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,675 INFO L273 TraceCheckUtils]: 37: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,675 INFO L273 TraceCheckUtils]: 38: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,676 INFO L273 TraceCheckUtils]: 39: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,676 INFO L273 TraceCheckUtils]: 40: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,676 INFO L273 TraceCheckUtils]: 41: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,676 INFO L273 TraceCheckUtils]: 42: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,676 INFO L273 TraceCheckUtils]: 43: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 44: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 45: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 46: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 47: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 48: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,677 INFO L273 TraceCheckUtils]: 49: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 50: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 51: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 52: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 53: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 54: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 55: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 56: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,678 INFO L273 TraceCheckUtils]: 57: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 58: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 59: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 60: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 61: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 62: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 63: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 64: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 65: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 66: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,679 INFO L273 TraceCheckUtils]: 67: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:15,680 INFO L273 TraceCheckUtils]: 68: Hoare triple {17013#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17013#false} is VALID [2019-01-31 14:32:15,680 INFO L273 TraceCheckUtils]: 69: Hoare triple {17013#false} assume !false; {17013#false} is VALID [2019-01-31 14:32:15,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2019-01-31 14:32:15,683 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:17,259 INFO L273 TraceCheckUtils]: 69: Hoare triple {17013#false} assume !false; {17013#false} is VALID [2019-01-31 14:32:17,259 INFO L273 TraceCheckUtils]: 68: Hoare triple {17013#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17013#false} is VALID [2019-01-31 14:32:17,259 INFO L273 TraceCheckUtils]: 67: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,259 INFO L273 TraceCheckUtils]: 66: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 65: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 64: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 63: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 62: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 61: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 60: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 59: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 58: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,260 INFO L273 TraceCheckUtils]: 57: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 56: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 55: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 54: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 53: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 52: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 51: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 50: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 49: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 48: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,261 INFO L273 TraceCheckUtils]: 47: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 46: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 45: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 44: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 43: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 42: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 41: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 40: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 39: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 38: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,262 INFO L273 TraceCheckUtils]: 37: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,263 INFO L273 TraceCheckUtils]: 36: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,263 INFO L273 TraceCheckUtils]: 35: Hoare triple {17013#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {17013#false} is VALID [2019-01-31 14:32:17,263 INFO L273 TraceCheckUtils]: 34: Hoare triple {17363#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {17013#false} is VALID [2019-01-31 14:32:17,264 INFO L273 TraceCheckUtils]: 33: Hoare triple {17367#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17363#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:17,265 INFO L273 TraceCheckUtils]: 32: Hoare triple {17371#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17367#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:17,265 INFO L273 TraceCheckUtils]: 31: Hoare triple {17375#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17371#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:17,266 INFO L273 TraceCheckUtils]: 30: Hoare triple {17379#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17375#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:17,287 INFO L273 TraceCheckUtils]: 29: Hoare triple {17383#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17379#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:17,298 INFO L273 TraceCheckUtils]: 28: Hoare triple {17387#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17383#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:17,299 INFO L273 TraceCheckUtils]: 27: Hoare triple {17391#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17387#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:17,300 INFO L273 TraceCheckUtils]: 26: Hoare triple {17395#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17391#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:17,301 INFO L273 TraceCheckUtils]: 25: Hoare triple {17399#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17395#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:17,301 INFO L273 TraceCheckUtils]: 24: Hoare triple {17403#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17399#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:17,302 INFO L273 TraceCheckUtils]: 23: Hoare triple {17407#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17403#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:17,302 INFO L273 TraceCheckUtils]: 22: Hoare triple {17411#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17407#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:17,303 INFO L273 TraceCheckUtils]: 21: Hoare triple {17415#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17411#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:17,304 INFO L273 TraceCheckUtils]: 20: Hoare triple {17419#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17415#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:17,305 INFO L273 TraceCheckUtils]: 19: Hoare triple {17423#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17419#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:17,306 INFO L273 TraceCheckUtils]: 18: Hoare triple {17427#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17423#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:17,306 INFO L273 TraceCheckUtils]: 17: Hoare triple {17431#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17427#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:17,307 INFO L273 TraceCheckUtils]: 16: Hoare triple {17435#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17431#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:17,308 INFO L273 TraceCheckUtils]: 15: Hoare triple {17439#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17435#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:17,309 INFO L273 TraceCheckUtils]: 14: Hoare triple {17443#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17439#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:17,310 INFO L273 TraceCheckUtils]: 13: Hoare triple {17447#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17443#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:17,311 INFO L273 TraceCheckUtils]: 12: Hoare triple {17451#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17447#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:17,312 INFO L273 TraceCheckUtils]: 11: Hoare triple {17455#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17451#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:17,313 INFO L273 TraceCheckUtils]: 10: Hoare triple {17459#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17455#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:17,314 INFO L273 TraceCheckUtils]: 9: Hoare triple {17463#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17459#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:17,315 INFO L273 TraceCheckUtils]: 8: Hoare triple {17467#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17463#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:17,316 INFO L273 TraceCheckUtils]: 7: Hoare triple {17471#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17467#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:17,317 INFO L273 TraceCheckUtils]: 6: Hoare triple {17475#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17471#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:17,318 INFO L273 TraceCheckUtils]: 5: Hoare triple {17479#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17475#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:17,319 INFO L273 TraceCheckUtils]: 4: Hoare triple {17483#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17479#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:17,320 INFO L273 TraceCheckUtils]: 3: Hoare triple {17487#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17483#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:17,321 INFO L273 TraceCheckUtils]: 2: Hoare triple {17491#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17487#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:17,322 INFO L273 TraceCheckUtils]: 1: Hoare triple {17495#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {17491#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:17,322 INFO L273 TraceCheckUtils]: 0: Hoare triple {17012#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {17495#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2019-01-31 14:32:17,346 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:17,347 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 69 [2019-01-31 14:32:17,347 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:17,347 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 70 [2019-01-31 14:32:17,347 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:17,347 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states. [2019-01-31 14:32:17,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:17,376 INFO L459 AbstractCegarLoop]: Interpolant automaton has 36 states [2019-01-31 14:32:17,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2019-01-31 14:32:17,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2415, Invalid=2415, Unknown=0, NotChecked=0, Total=4830 [2019-01-31 14:32:17,378 INFO L87 Difference]: Start difference. First operand 71 states and 72 transitions. Second operand 36 states. [2019-01-31 14:32:17,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:17,912 INFO L93 Difference]: Finished difference Result 109 states and 112 transitions. [2019-01-31 14:32:17,912 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2019-01-31 14:32:17,912 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 70 [2019-01-31 14:32:17,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2019-01-31 14:32:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 79 transitions. [2019-01-31 14:32:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2019-01-31 14:32:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 79 transitions. [2019-01-31 14:32:17,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 79 transitions. [2019-01-31 14:32:18,011 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:18,012 INFO L225 Difference]: With dead ends: 109 [2019-01-31 14:32:18,012 INFO L226 Difference]: Without dead ends: 73 [2019-01-31 14:32:18,013 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2415, Invalid=2415, Unknown=0, NotChecked=0, Total=4830 [2019-01-31 14:32:18,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-01-31 14:32:18,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-01-31 14:32:18,089 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:18,090 INFO L82 GeneralOperation]: Start isEquivalent. First operand 73 states. Second operand 73 states. [2019-01-31 14:32:18,090 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand 73 states. [2019-01-31 14:32:18,090 INFO L87 Difference]: Start difference. First operand 73 states. Second operand 73 states. [2019-01-31 14:32:18,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:18,091 INFO L93 Difference]: Finished difference Result 73 states and 74 transitions. [2019-01-31 14:32:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 74 transitions. [2019-01-31 14:32:18,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:18,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:18,092 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand 73 states. [2019-01-31 14:32:18,092 INFO L87 Difference]: Start difference. First operand 73 states. Second operand 73 states. [2019-01-31 14:32:18,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:18,093 INFO L93 Difference]: Finished difference Result 73 states and 74 transitions. [2019-01-31 14:32:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 74 transitions. [2019-01-31 14:32:18,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:18,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:18,093 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:18,094 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:18,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-01-31 14:32:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 74 transitions. [2019-01-31 14:32:18,094 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 74 transitions. Word has length 70 [2019-01-31 14:32:18,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:18,095 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 74 transitions. [2019-01-31 14:32:18,095 INFO L481 AbstractCegarLoop]: Interpolant automaton has 36 states. [2019-01-31 14:32:18,095 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 74 transitions. [2019-01-31 14:32:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-01-31 14:32:18,095 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:18,096 INFO L402 BasicCegarLoop]: trace histogram [34, 34, 1, 1, 1, 1] [2019-01-31 14:32:18,096 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:18,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:18,096 INFO L82 PathProgramCache]: Analyzing trace with hash 1548924138, now seen corresponding path program 34 times [2019-01-31 14:32:18,096 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:18,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:18,097 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:18,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:18,097 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:18,782 INFO L273 TraceCheckUtils]: 0: Hoare triple {18003#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {18005#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:18,783 INFO L273 TraceCheckUtils]: 1: Hoare triple {18005#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18006#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:18,784 INFO L273 TraceCheckUtils]: 2: Hoare triple {18006#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18007#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:18,785 INFO L273 TraceCheckUtils]: 3: Hoare triple {18007#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18008#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:18,786 INFO L273 TraceCheckUtils]: 4: Hoare triple {18008#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18009#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:18,787 INFO L273 TraceCheckUtils]: 5: Hoare triple {18009#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18010#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:18,788 INFO L273 TraceCheckUtils]: 6: Hoare triple {18010#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18011#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:18,789 INFO L273 TraceCheckUtils]: 7: Hoare triple {18011#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18012#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:18,790 INFO L273 TraceCheckUtils]: 8: Hoare triple {18012#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18013#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:18,791 INFO L273 TraceCheckUtils]: 9: Hoare triple {18013#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18014#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:18,792 INFO L273 TraceCheckUtils]: 10: Hoare triple {18014#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18015#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:18,793 INFO L273 TraceCheckUtils]: 11: Hoare triple {18015#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18016#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:18,794 INFO L273 TraceCheckUtils]: 12: Hoare triple {18016#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18017#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:18,795 INFO L273 TraceCheckUtils]: 13: Hoare triple {18017#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18018#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:18,796 INFO L273 TraceCheckUtils]: 14: Hoare triple {18018#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18019#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:18,796 INFO L273 TraceCheckUtils]: 15: Hoare triple {18019#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18020#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:18,797 INFO L273 TraceCheckUtils]: 16: Hoare triple {18020#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18021#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:18,798 INFO L273 TraceCheckUtils]: 17: Hoare triple {18021#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18022#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:18,799 INFO L273 TraceCheckUtils]: 18: Hoare triple {18022#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18023#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:18,800 INFO L273 TraceCheckUtils]: 19: Hoare triple {18023#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18024#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:18,801 INFO L273 TraceCheckUtils]: 20: Hoare triple {18024#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18025#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:18,802 INFO L273 TraceCheckUtils]: 21: Hoare triple {18025#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18026#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:18,803 INFO L273 TraceCheckUtils]: 22: Hoare triple {18026#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18027#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:18,804 INFO L273 TraceCheckUtils]: 23: Hoare triple {18027#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18028#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:18,805 INFO L273 TraceCheckUtils]: 24: Hoare triple {18028#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18029#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:18,806 INFO L273 TraceCheckUtils]: 25: Hoare triple {18029#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18030#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:18,807 INFO L273 TraceCheckUtils]: 26: Hoare triple {18030#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18031#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:18,808 INFO L273 TraceCheckUtils]: 27: Hoare triple {18031#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18032#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:18,809 INFO L273 TraceCheckUtils]: 28: Hoare triple {18032#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18033#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:18,809 INFO L273 TraceCheckUtils]: 29: Hoare triple {18033#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18034#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:18,810 INFO L273 TraceCheckUtils]: 30: Hoare triple {18034#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18035#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:18,811 INFO L273 TraceCheckUtils]: 31: Hoare triple {18035#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18036#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:18,812 INFO L273 TraceCheckUtils]: 32: Hoare triple {18036#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18037#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:18,815 INFO L273 TraceCheckUtils]: 33: Hoare triple {18037#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18038#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:18,815 INFO L273 TraceCheckUtils]: 34: Hoare triple {18038#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18039#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 35: Hoare triple {18039#(<= ULTIMATE.start_main_~i~5 34)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {18004#false} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 36: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 37: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 38: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 39: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,816 INFO L273 TraceCheckUtils]: 40: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 41: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 42: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 43: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 44: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 45: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 46: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 47: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 48: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,817 INFO L273 TraceCheckUtils]: 49: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 50: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 51: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 52: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 53: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 54: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 55: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 56: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 57: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 58: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,818 INFO L273 TraceCheckUtils]: 59: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 60: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 61: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 62: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 63: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 64: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 65: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 66: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 67: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 68: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,819 INFO L273 TraceCheckUtils]: 69: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:18,820 INFO L273 TraceCheckUtils]: 70: Hoare triple {18004#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18004#false} is VALID [2019-01-31 14:32:18,820 INFO L273 TraceCheckUtils]: 71: Hoare triple {18004#false} assume !false; {18004#false} is VALID [2019-01-31 14:32:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 595 trivial. 0 not checked. [2019-01-31 14:32:18,823 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:18,823 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:18,823 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:18,823 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:18,824 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:18,824 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:18,833 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:18,833 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:32:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:18,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:19,096 INFO L273 TraceCheckUtils]: 0: Hoare triple {18003#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {18005#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:19,097 INFO L273 TraceCheckUtils]: 1: Hoare triple {18005#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18006#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:19,098 INFO L273 TraceCheckUtils]: 2: Hoare triple {18006#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18007#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:19,099 INFO L273 TraceCheckUtils]: 3: Hoare triple {18007#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18008#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:19,100 INFO L273 TraceCheckUtils]: 4: Hoare triple {18008#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18009#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:19,101 INFO L273 TraceCheckUtils]: 5: Hoare triple {18009#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18010#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:19,102 INFO L273 TraceCheckUtils]: 6: Hoare triple {18010#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18011#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:19,103 INFO L273 TraceCheckUtils]: 7: Hoare triple {18011#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18012#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:19,104 INFO L273 TraceCheckUtils]: 8: Hoare triple {18012#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18013#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:19,105 INFO L273 TraceCheckUtils]: 9: Hoare triple {18013#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18014#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:19,106 INFO L273 TraceCheckUtils]: 10: Hoare triple {18014#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18015#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:19,107 INFO L273 TraceCheckUtils]: 11: Hoare triple {18015#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18016#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:19,108 INFO L273 TraceCheckUtils]: 12: Hoare triple {18016#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18017#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:19,109 INFO L273 TraceCheckUtils]: 13: Hoare triple {18017#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18018#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:19,110 INFO L273 TraceCheckUtils]: 14: Hoare triple {18018#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18019#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:19,111 INFO L273 TraceCheckUtils]: 15: Hoare triple {18019#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18020#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:19,111 INFO L273 TraceCheckUtils]: 16: Hoare triple {18020#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18021#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:19,112 INFO L273 TraceCheckUtils]: 17: Hoare triple {18021#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18022#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:19,113 INFO L273 TraceCheckUtils]: 18: Hoare triple {18022#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18023#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:19,114 INFO L273 TraceCheckUtils]: 19: Hoare triple {18023#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18024#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:19,115 INFO L273 TraceCheckUtils]: 20: Hoare triple {18024#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18025#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:19,116 INFO L273 TraceCheckUtils]: 21: Hoare triple {18025#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18026#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:19,117 INFO L273 TraceCheckUtils]: 22: Hoare triple {18026#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18027#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:19,118 INFO L273 TraceCheckUtils]: 23: Hoare triple {18027#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18028#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:19,119 INFO L273 TraceCheckUtils]: 24: Hoare triple {18028#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18029#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:19,120 INFO L273 TraceCheckUtils]: 25: Hoare triple {18029#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18030#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:19,121 INFO L273 TraceCheckUtils]: 26: Hoare triple {18030#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18031#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:19,122 INFO L273 TraceCheckUtils]: 27: Hoare triple {18031#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18032#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:19,123 INFO L273 TraceCheckUtils]: 28: Hoare triple {18032#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18033#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:19,124 INFO L273 TraceCheckUtils]: 29: Hoare triple {18033#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18034#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:19,125 INFO L273 TraceCheckUtils]: 30: Hoare triple {18034#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18035#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:19,126 INFO L273 TraceCheckUtils]: 31: Hoare triple {18035#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18036#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:19,127 INFO L273 TraceCheckUtils]: 32: Hoare triple {18036#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18037#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:19,128 INFO L273 TraceCheckUtils]: 33: Hoare triple {18037#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18038#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:19,128 INFO L273 TraceCheckUtils]: 34: Hoare triple {18038#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18039#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:19,129 INFO L273 TraceCheckUtils]: 35: Hoare triple {18039#(<= ULTIMATE.start_main_~i~5 34)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {18004#false} is VALID [2019-01-31 14:32:19,129 INFO L273 TraceCheckUtils]: 36: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,130 INFO L273 TraceCheckUtils]: 37: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,130 INFO L273 TraceCheckUtils]: 38: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,130 INFO L273 TraceCheckUtils]: 39: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,130 INFO L273 TraceCheckUtils]: 40: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,130 INFO L273 TraceCheckUtils]: 41: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 42: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 43: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 44: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 45: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 46: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,131 INFO L273 TraceCheckUtils]: 47: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 48: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 49: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 50: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 51: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 52: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,132 INFO L273 TraceCheckUtils]: 53: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 54: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 55: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 56: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 57: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 58: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 59: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 60: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 61: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 62: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,133 INFO L273 TraceCheckUtils]: 63: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 64: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 65: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 66: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 67: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 68: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 69: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 70: Hoare triple {18004#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18004#false} is VALID [2019-01-31 14:32:19,134 INFO L273 TraceCheckUtils]: 71: Hoare triple {18004#false} assume !false; {18004#false} is VALID [2019-01-31 14:32:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 595 trivial. 0 not checked. [2019-01-31 14:32:19,137 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:20,781 INFO L273 TraceCheckUtils]: 71: Hoare triple {18004#false} assume !false; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 70: Hoare triple {18004#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 69: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 68: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 67: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 66: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 65: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,782 INFO L273 TraceCheckUtils]: 64: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 63: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 62: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 61: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 60: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 59: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 58: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 57: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 56: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 55: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,783 INFO L273 TraceCheckUtils]: 54: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 53: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 52: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 51: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 50: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 49: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 48: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 47: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 46: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 45: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,784 INFO L273 TraceCheckUtils]: 44: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 43: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 42: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 41: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 40: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 39: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 38: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 37: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,785 INFO L273 TraceCheckUtils]: 36: Hoare triple {18004#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {18004#false} is VALID [2019-01-31 14:32:20,786 INFO L273 TraceCheckUtils]: 35: Hoare triple {18364#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {18004#false} is VALID [2019-01-31 14:32:20,786 INFO L273 TraceCheckUtils]: 34: Hoare triple {18368#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18364#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:20,787 INFO L273 TraceCheckUtils]: 33: Hoare triple {18372#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18368#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:20,787 INFO L273 TraceCheckUtils]: 32: Hoare triple {18376#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18372#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:20,788 INFO L273 TraceCheckUtils]: 31: Hoare triple {18380#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18376#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:20,789 INFO L273 TraceCheckUtils]: 30: Hoare triple {18384#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18380#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:20,790 INFO L273 TraceCheckUtils]: 29: Hoare triple {18388#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18384#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:20,791 INFO L273 TraceCheckUtils]: 28: Hoare triple {18392#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18388#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:20,792 INFO L273 TraceCheckUtils]: 27: Hoare triple {18396#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18392#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:20,793 INFO L273 TraceCheckUtils]: 26: Hoare triple {18400#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18396#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:20,794 INFO L273 TraceCheckUtils]: 25: Hoare triple {18404#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18400#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:20,795 INFO L273 TraceCheckUtils]: 24: Hoare triple {18408#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18404#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:20,796 INFO L273 TraceCheckUtils]: 23: Hoare triple {18412#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18408#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:20,797 INFO L273 TraceCheckUtils]: 22: Hoare triple {18416#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18412#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:20,798 INFO L273 TraceCheckUtils]: 21: Hoare triple {18420#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18416#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:20,799 INFO L273 TraceCheckUtils]: 20: Hoare triple {18424#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18420#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:20,800 INFO L273 TraceCheckUtils]: 19: Hoare triple {18428#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18424#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:20,801 INFO L273 TraceCheckUtils]: 18: Hoare triple {18432#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18428#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:20,802 INFO L273 TraceCheckUtils]: 17: Hoare triple {18436#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18432#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:20,803 INFO L273 TraceCheckUtils]: 16: Hoare triple {18440#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18436#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:20,803 INFO L273 TraceCheckUtils]: 15: Hoare triple {18444#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18440#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:20,804 INFO L273 TraceCheckUtils]: 14: Hoare triple {18448#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18444#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:20,805 INFO L273 TraceCheckUtils]: 13: Hoare triple {18452#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18448#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:20,806 INFO L273 TraceCheckUtils]: 12: Hoare triple {18456#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18452#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:20,807 INFO L273 TraceCheckUtils]: 11: Hoare triple {18460#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18456#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:20,808 INFO L273 TraceCheckUtils]: 10: Hoare triple {18464#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18460#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:20,809 INFO L273 TraceCheckUtils]: 9: Hoare triple {18468#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18464#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:20,810 INFO L273 TraceCheckUtils]: 8: Hoare triple {18472#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18468#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:20,811 INFO L273 TraceCheckUtils]: 7: Hoare triple {18476#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18472#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:20,812 INFO L273 TraceCheckUtils]: 6: Hoare triple {18480#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18476#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:20,816 INFO L273 TraceCheckUtils]: 5: Hoare triple {18484#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18480#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:20,817 INFO L273 TraceCheckUtils]: 4: Hoare triple {18488#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18484#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:20,818 INFO L273 TraceCheckUtils]: 3: Hoare triple {18492#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18488#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:20,818 INFO L273 TraceCheckUtils]: 2: Hoare triple {18496#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18492#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:20,819 INFO L273 TraceCheckUtils]: 1: Hoare triple {18500#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {18496#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:20,819 INFO L273 TraceCheckUtils]: 0: Hoare triple {18003#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {18500#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 595 trivial. 0 not checked. [2019-01-31 14:32:20,842 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:20,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 36, 36] total 71 [2019-01-31 14:32:20,842 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:20,843 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 72 [2019-01-31 14:32:20,843 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:20,843 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2019-01-31 14:32:20,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:20,872 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2019-01-31 14:32:20,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2019-01-31 14:32:20,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2556, Invalid=2556, Unknown=0, NotChecked=0, Total=5112 [2019-01-31 14:32:20,874 INFO L87 Difference]: Start difference. First operand 73 states and 74 transitions. Second operand 37 states. [2019-01-31 14:32:21,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:21,344 INFO L93 Difference]: Finished difference Result 112 states and 115 transitions. [2019-01-31 14:32:21,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2019-01-31 14:32:21,344 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 72 [2019-01-31 14:32:21,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-31 14:32:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 81 transitions. [2019-01-31 14:32:21,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-31 14:32:21,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 81 transitions. [2019-01-31 14:32:21,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 81 transitions. [2019-01-31 14:32:21,439 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:21,440 INFO L225 Difference]: With dead ends: 112 [2019-01-31 14:32:21,440 INFO L226 Difference]: Without dead ends: 75 [2019-01-31 14:32:21,441 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2556, Invalid=2556, Unknown=0, NotChecked=0, Total=5112 [2019-01-31 14:32:21,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2019-01-31 14:32:21,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 75. [2019-01-31 14:32:21,521 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:21,521 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand 75 states. [2019-01-31 14:32:21,521 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand 75 states. [2019-01-31 14:32:21,521 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 75 states. [2019-01-31 14:32:21,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:21,522 INFO L93 Difference]: Finished difference Result 75 states and 76 transitions. [2019-01-31 14:32:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 76 transitions. [2019-01-31 14:32:21,523 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:21,523 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:21,523 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand 75 states. [2019-01-31 14:32:21,523 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 75 states. [2019-01-31 14:32:21,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:21,524 INFO L93 Difference]: Finished difference Result 75 states and 76 transitions. [2019-01-31 14:32:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 76 transitions. [2019-01-31 14:32:21,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:21,525 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:21,525 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:21,525 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:21,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75 states. [2019-01-31 14:32:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 76 transitions. [2019-01-31 14:32:21,526 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 76 transitions. Word has length 72 [2019-01-31 14:32:21,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:21,526 INFO L480 AbstractCegarLoop]: Abstraction has 75 states and 76 transitions. [2019-01-31 14:32:21,526 INFO L481 AbstractCegarLoop]: Interpolant automaton has 37 states. [2019-01-31 14:32:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 76 transitions. [2019-01-31 14:32:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2019-01-31 14:32:21,527 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:21,527 INFO L402 BasicCegarLoop]: trace histogram [35, 35, 1, 1, 1, 1] [2019-01-31 14:32:21,527 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:21,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:21,528 INFO L82 PathProgramCache]: Analyzing trace with hash -1198231019, now seen corresponding path program 35 times [2019-01-31 14:32:21,528 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:21,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:21,528 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:21,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:21,529 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:22,332 INFO L273 TraceCheckUtils]: 0: Hoare triple {19022#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {19024#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:22,333 INFO L273 TraceCheckUtils]: 1: Hoare triple {19024#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19025#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:22,334 INFO L273 TraceCheckUtils]: 2: Hoare triple {19025#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19026#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:22,335 INFO L273 TraceCheckUtils]: 3: Hoare triple {19026#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19027#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:22,336 INFO L273 TraceCheckUtils]: 4: Hoare triple {19027#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19028#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:22,337 INFO L273 TraceCheckUtils]: 5: Hoare triple {19028#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19029#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:22,338 INFO L273 TraceCheckUtils]: 6: Hoare triple {19029#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19030#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:22,339 INFO L273 TraceCheckUtils]: 7: Hoare triple {19030#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19031#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:22,340 INFO L273 TraceCheckUtils]: 8: Hoare triple {19031#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19032#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:22,341 INFO L273 TraceCheckUtils]: 9: Hoare triple {19032#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19033#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:22,342 INFO L273 TraceCheckUtils]: 10: Hoare triple {19033#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19034#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:22,343 INFO L273 TraceCheckUtils]: 11: Hoare triple {19034#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19035#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:22,344 INFO L273 TraceCheckUtils]: 12: Hoare triple {19035#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19036#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:22,344 INFO L273 TraceCheckUtils]: 13: Hoare triple {19036#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19037#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:22,345 INFO L273 TraceCheckUtils]: 14: Hoare triple {19037#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19038#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:22,346 INFO L273 TraceCheckUtils]: 15: Hoare triple {19038#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19039#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:22,347 INFO L273 TraceCheckUtils]: 16: Hoare triple {19039#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19040#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:22,348 INFO L273 TraceCheckUtils]: 17: Hoare triple {19040#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19041#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:22,349 INFO L273 TraceCheckUtils]: 18: Hoare triple {19041#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19042#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:22,350 INFO L273 TraceCheckUtils]: 19: Hoare triple {19042#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19043#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:22,351 INFO L273 TraceCheckUtils]: 20: Hoare triple {19043#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19044#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:22,352 INFO L273 TraceCheckUtils]: 21: Hoare triple {19044#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19045#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:22,353 INFO L273 TraceCheckUtils]: 22: Hoare triple {19045#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19046#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:22,354 INFO L273 TraceCheckUtils]: 23: Hoare triple {19046#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19047#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:22,355 INFO L273 TraceCheckUtils]: 24: Hoare triple {19047#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19048#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:22,356 INFO L273 TraceCheckUtils]: 25: Hoare triple {19048#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19049#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:22,357 INFO L273 TraceCheckUtils]: 26: Hoare triple {19049#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19050#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:22,358 INFO L273 TraceCheckUtils]: 27: Hoare triple {19050#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19051#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:22,359 INFO L273 TraceCheckUtils]: 28: Hoare triple {19051#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19052#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:22,360 INFO L273 TraceCheckUtils]: 29: Hoare triple {19052#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19053#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:22,360 INFO L273 TraceCheckUtils]: 30: Hoare triple {19053#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19054#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:22,361 INFO L273 TraceCheckUtils]: 31: Hoare triple {19054#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19055#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:22,362 INFO L273 TraceCheckUtils]: 32: Hoare triple {19055#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19056#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:22,363 INFO L273 TraceCheckUtils]: 33: Hoare triple {19056#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19057#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:22,364 INFO L273 TraceCheckUtils]: 34: Hoare triple {19057#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19058#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:22,365 INFO L273 TraceCheckUtils]: 35: Hoare triple {19058#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19059#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:22,366 INFO L273 TraceCheckUtils]: 36: Hoare triple {19059#(<= ULTIMATE.start_main_~i~5 35)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {19023#false} is VALID [2019-01-31 14:32:22,366 INFO L273 TraceCheckUtils]: 37: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,366 INFO L273 TraceCheckUtils]: 38: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,366 INFO L273 TraceCheckUtils]: 39: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,367 INFO L273 TraceCheckUtils]: 40: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,367 INFO L273 TraceCheckUtils]: 41: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,367 INFO L273 TraceCheckUtils]: 42: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,367 INFO L273 TraceCheckUtils]: 43: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,367 INFO L273 TraceCheckUtils]: 44: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,368 INFO L273 TraceCheckUtils]: 45: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,368 INFO L273 TraceCheckUtils]: 46: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,368 INFO L273 TraceCheckUtils]: 47: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,368 INFO L273 TraceCheckUtils]: 48: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,368 INFO L273 TraceCheckUtils]: 49: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,369 INFO L273 TraceCheckUtils]: 50: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,369 INFO L273 TraceCheckUtils]: 51: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,369 INFO L273 TraceCheckUtils]: 52: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,369 INFO L273 TraceCheckUtils]: 53: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,370 INFO L273 TraceCheckUtils]: 54: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,370 INFO L273 TraceCheckUtils]: 55: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,370 INFO L273 TraceCheckUtils]: 56: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,370 INFO L273 TraceCheckUtils]: 57: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 58: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 59: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 60: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 61: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 62: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 63: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 64: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,371 INFO L273 TraceCheckUtils]: 65: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 66: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 67: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 68: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 69: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 70: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 71: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:22,372 INFO L273 TraceCheckUtils]: 72: Hoare triple {19023#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19023#false} is VALID [2019-01-31 14:32:22,373 INFO L273 TraceCheckUtils]: 73: Hoare triple {19023#false} assume !false; {19023#false} is VALID [2019-01-31 14:32:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2019-01-31 14:32:22,376 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:22,377 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:22,377 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:22,377 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:22,377 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:22,377 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:22,388 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:32:22,388 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:32:22,778 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 19 check-sat command(s) [2019-01-31 14:32:22,778 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:22,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:22,803 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:23,126 INFO L273 TraceCheckUtils]: 0: Hoare triple {19022#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {19024#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:23,127 INFO L273 TraceCheckUtils]: 1: Hoare triple {19024#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19025#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:23,128 INFO L273 TraceCheckUtils]: 2: Hoare triple {19025#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19026#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:23,129 INFO L273 TraceCheckUtils]: 3: Hoare triple {19026#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19027#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:23,130 INFO L273 TraceCheckUtils]: 4: Hoare triple {19027#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19028#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:23,131 INFO L273 TraceCheckUtils]: 5: Hoare triple {19028#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19029#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:23,132 INFO L273 TraceCheckUtils]: 6: Hoare triple {19029#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19030#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:23,133 INFO L273 TraceCheckUtils]: 7: Hoare triple {19030#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19031#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:23,134 INFO L273 TraceCheckUtils]: 8: Hoare triple {19031#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19032#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:23,135 INFO L273 TraceCheckUtils]: 9: Hoare triple {19032#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19033#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:23,136 INFO L273 TraceCheckUtils]: 10: Hoare triple {19033#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19034#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:23,137 INFO L273 TraceCheckUtils]: 11: Hoare triple {19034#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19035#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:23,137 INFO L273 TraceCheckUtils]: 12: Hoare triple {19035#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19036#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:23,138 INFO L273 TraceCheckUtils]: 13: Hoare triple {19036#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19037#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:23,139 INFO L273 TraceCheckUtils]: 14: Hoare triple {19037#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19038#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:23,140 INFO L273 TraceCheckUtils]: 15: Hoare triple {19038#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19039#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:23,141 INFO L273 TraceCheckUtils]: 16: Hoare triple {19039#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19040#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:23,142 INFO L273 TraceCheckUtils]: 17: Hoare triple {19040#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19041#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:23,143 INFO L273 TraceCheckUtils]: 18: Hoare triple {19041#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19042#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:23,144 INFO L273 TraceCheckUtils]: 19: Hoare triple {19042#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19043#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:23,145 INFO L273 TraceCheckUtils]: 20: Hoare triple {19043#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19044#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:23,146 INFO L273 TraceCheckUtils]: 21: Hoare triple {19044#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19045#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:23,147 INFO L273 TraceCheckUtils]: 22: Hoare triple {19045#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19046#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:23,148 INFO L273 TraceCheckUtils]: 23: Hoare triple {19046#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19047#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:23,149 INFO L273 TraceCheckUtils]: 24: Hoare triple {19047#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19048#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:23,150 INFO L273 TraceCheckUtils]: 25: Hoare triple {19048#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19049#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:23,150 INFO L273 TraceCheckUtils]: 26: Hoare triple {19049#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19050#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:23,151 INFO L273 TraceCheckUtils]: 27: Hoare triple {19050#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19051#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:23,152 INFO L273 TraceCheckUtils]: 28: Hoare triple {19051#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19052#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:23,153 INFO L273 TraceCheckUtils]: 29: Hoare triple {19052#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19053#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:23,154 INFO L273 TraceCheckUtils]: 30: Hoare triple {19053#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19054#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:23,155 INFO L273 TraceCheckUtils]: 31: Hoare triple {19054#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19055#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:23,156 INFO L273 TraceCheckUtils]: 32: Hoare triple {19055#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19056#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:23,157 INFO L273 TraceCheckUtils]: 33: Hoare triple {19056#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19057#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:23,158 INFO L273 TraceCheckUtils]: 34: Hoare triple {19057#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19058#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:23,159 INFO L273 TraceCheckUtils]: 35: Hoare triple {19058#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19059#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:23,160 INFO L273 TraceCheckUtils]: 36: Hoare triple {19059#(<= ULTIMATE.start_main_~i~5 35)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {19023#false} is VALID [2019-01-31 14:32:23,160 INFO L273 TraceCheckUtils]: 37: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,160 INFO L273 TraceCheckUtils]: 38: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,160 INFO L273 TraceCheckUtils]: 39: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,160 INFO L273 TraceCheckUtils]: 40: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,161 INFO L273 TraceCheckUtils]: 41: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,161 INFO L273 TraceCheckUtils]: 42: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,161 INFO L273 TraceCheckUtils]: 43: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,161 INFO L273 TraceCheckUtils]: 44: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,161 INFO L273 TraceCheckUtils]: 45: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 46: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 47: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 48: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 49: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 50: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,162 INFO L273 TraceCheckUtils]: 51: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 52: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 53: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 54: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 55: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 56: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,163 INFO L273 TraceCheckUtils]: 57: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 58: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 59: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 60: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 61: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 62: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,164 INFO L273 TraceCheckUtils]: 63: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 64: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 65: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 66: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 67: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 68: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 69: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,165 INFO L273 TraceCheckUtils]: 70: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,166 INFO L273 TraceCheckUtils]: 71: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:23,166 INFO L273 TraceCheckUtils]: 72: Hoare triple {19023#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19023#false} is VALID [2019-01-31 14:32:23,166 INFO L273 TraceCheckUtils]: 73: Hoare triple {19023#false} assume !false; {19023#false} is VALID [2019-01-31 14:32:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2019-01-31 14:32:23,170 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:25,196 INFO L273 TraceCheckUtils]: 73: Hoare triple {19023#false} assume !false; {19023#false} is VALID [2019-01-31 14:32:25,196 INFO L273 TraceCheckUtils]: 72: Hoare triple {19023#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19023#false} is VALID [2019-01-31 14:32:25,196 INFO L273 TraceCheckUtils]: 71: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,197 INFO L273 TraceCheckUtils]: 70: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,197 INFO L273 TraceCheckUtils]: 69: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,197 INFO L273 TraceCheckUtils]: 68: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,197 INFO L273 TraceCheckUtils]: 67: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,197 INFO L273 TraceCheckUtils]: 66: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 65: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 64: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 63: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 62: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 61: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 60: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 59: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,198 INFO L273 TraceCheckUtils]: 58: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 57: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 56: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 55: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 54: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 53: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 52: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 51: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 50: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 49: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,199 INFO L273 TraceCheckUtils]: 48: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 47: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 46: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 45: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 44: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 43: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 42: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 41: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 40: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 39: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,200 INFO L273 TraceCheckUtils]: 38: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,201 INFO L273 TraceCheckUtils]: 37: Hoare triple {19023#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {19023#false} is VALID [2019-01-31 14:32:25,201 INFO L273 TraceCheckUtils]: 36: Hoare triple {19393#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {19023#false} is VALID [2019-01-31 14:32:25,202 INFO L273 TraceCheckUtils]: 35: Hoare triple {19397#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19393#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:25,202 INFO L273 TraceCheckUtils]: 34: Hoare triple {19401#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19397#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:25,203 INFO L273 TraceCheckUtils]: 33: Hoare triple {19405#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19401#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:25,203 INFO L273 TraceCheckUtils]: 32: Hoare triple {19409#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19405#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:25,204 INFO L273 TraceCheckUtils]: 31: Hoare triple {19413#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19409#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:25,204 INFO L273 TraceCheckUtils]: 30: Hoare triple {19417#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19413#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:25,205 INFO L273 TraceCheckUtils]: 29: Hoare triple {19421#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19417#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:25,206 INFO L273 TraceCheckUtils]: 28: Hoare triple {19425#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19421#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:25,207 INFO L273 TraceCheckUtils]: 27: Hoare triple {19429#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19425#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:25,208 INFO L273 TraceCheckUtils]: 26: Hoare triple {19433#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19429#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:25,209 INFO L273 TraceCheckUtils]: 25: Hoare triple {19437#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19433#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:25,210 INFO L273 TraceCheckUtils]: 24: Hoare triple {19441#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19437#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:25,211 INFO L273 TraceCheckUtils]: 23: Hoare triple {19445#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19441#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:25,212 INFO L273 TraceCheckUtils]: 22: Hoare triple {19449#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19445#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:25,213 INFO L273 TraceCheckUtils]: 21: Hoare triple {19453#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19449#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:25,213 INFO L273 TraceCheckUtils]: 20: Hoare triple {19457#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19453#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:25,214 INFO L273 TraceCheckUtils]: 19: Hoare triple {19461#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19457#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:25,215 INFO L273 TraceCheckUtils]: 18: Hoare triple {19465#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19461#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:25,216 INFO L273 TraceCheckUtils]: 17: Hoare triple {19469#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19465#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:25,217 INFO L273 TraceCheckUtils]: 16: Hoare triple {19473#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19469#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:25,218 INFO L273 TraceCheckUtils]: 15: Hoare triple {19477#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19473#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:25,219 INFO L273 TraceCheckUtils]: 14: Hoare triple {19481#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19477#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:25,220 INFO L273 TraceCheckUtils]: 13: Hoare triple {19485#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19481#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:25,221 INFO L273 TraceCheckUtils]: 12: Hoare triple {19489#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19485#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:25,222 INFO L273 TraceCheckUtils]: 11: Hoare triple {19493#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19489#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:25,223 INFO L273 TraceCheckUtils]: 10: Hoare triple {19497#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19493#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:25,224 INFO L273 TraceCheckUtils]: 9: Hoare triple {19501#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19497#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:25,225 INFO L273 TraceCheckUtils]: 8: Hoare triple {19505#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19501#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:25,226 INFO L273 TraceCheckUtils]: 7: Hoare triple {19509#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19505#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:25,227 INFO L273 TraceCheckUtils]: 6: Hoare triple {19513#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19509#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:25,228 INFO L273 TraceCheckUtils]: 5: Hoare triple {19517#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19513#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:25,229 INFO L273 TraceCheckUtils]: 4: Hoare triple {19521#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19517#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:25,229 INFO L273 TraceCheckUtils]: 3: Hoare triple {19525#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19521#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:25,230 INFO L273 TraceCheckUtils]: 2: Hoare triple {19529#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19525#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:25,231 INFO L273 TraceCheckUtils]: 1: Hoare triple {19533#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {19529#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:25,232 INFO L273 TraceCheckUtils]: 0: Hoare triple {19022#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {19533#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:25,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2019-01-31 14:32:25,256 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:25,256 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 37] total 73 [2019-01-31 14:32:25,256 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:25,256 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 74 [2019-01-31 14:32:25,256 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:25,257 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states. [2019-01-31 14:32:25,282 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:25,283 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2019-01-31 14:32:25,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2019-01-31 14:32:25,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2701, Invalid=2701, Unknown=0, NotChecked=0, Total=5402 [2019-01-31 14:32:25,284 INFO L87 Difference]: Start difference. First operand 75 states and 76 transitions. Second operand 38 states. [2019-01-31 14:32:25,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:25,726 INFO L93 Difference]: Finished difference Result 115 states and 118 transitions. [2019-01-31 14:32:25,726 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-01-31 14:32:25,726 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 74 [2019-01-31 14:32:25,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2019-01-31 14:32:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 83 transitions. [2019-01-31 14:32:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2019-01-31 14:32:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 83 transitions. [2019-01-31 14:32:25,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states and 83 transitions. [2019-01-31 14:32:25,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:25,944 INFO L225 Difference]: With dead ends: 115 [2019-01-31 14:32:25,944 INFO L226 Difference]: Without dead ends: 77 [2019-01-31 14:32:25,945 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=2701, Invalid=2701, Unknown=0, NotChecked=0, Total=5402 [2019-01-31 14:32:25,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2019-01-31 14:32:26,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 77. [2019-01-31 14:32:26,782 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:26,782 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand 77 states. [2019-01-31 14:32:26,783 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 77 states. [2019-01-31 14:32:26,783 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 77 states. [2019-01-31 14:32:26,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:26,784 INFO L93 Difference]: Finished difference Result 77 states and 78 transitions. [2019-01-31 14:32:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 78 transitions. [2019-01-31 14:32:26,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:26,784 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:26,784 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 77 states. [2019-01-31 14:32:26,785 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 77 states. [2019-01-31 14:32:26,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:26,785 INFO L93 Difference]: Finished difference Result 77 states and 78 transitions. [2019-01-31 14:32:26,785 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 78 transitions. [2019-01-31 14:32:26,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:26,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:26,786 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:26,786 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2019-01-31 14:32:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 78 transitions. [2019-01-31 14:32:26,786 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 78 transitions. Word has length 74 [2019-01-31 14:32:26,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:26,787 INFO L480 AbstractCegarLoop]: Abstraction has 77 states and 78 transitions. [2019-01-31 14:32:26,787 INFO L481 AbstractCegarLoop]: Interpolant automaton has 38 states. [2019-01-31 14:32:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 78 transitions. [2019-01-31 14:32:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2019-01-31 14:32:26,787 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:26,787 INFO L402 BasicCegarLoop]: trace histogram [36, 36, 1, 1, 1, 1] [2019-01-31 14:32:26,787 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:26,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:26,788 INFO L82 PathProgramCache]: Analyzing trace with hash -2106305526, now seen corresponding path program 36 times [2019-01-31 14:32:26,788 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:26,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:26,788 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:26,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:26,788 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:27,800 INFO L273 TraceCheckUtils]: 0: Hoare triple {20069#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {20071#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:27,801 INFO L273 TraceCheckUtils]: 1: Hoare triple {20071#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20072#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:27,802 INFO L273 TraceCheckUtils]: 2: Hoare triple {20072#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20073#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:27,803 INFO L273 TraceCheckUtils]: 3: Hoare triple {20073#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20074#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:27,804 INFO L273 TraceCheckUtils]: 4: Hoare triple {20074#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20075#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:27,804 INFO L273 TraceCheckUtils]: 5: Hoare triple {20075#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20076#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:27,805 INFO L273 TraceCheckUtils]: 6: Hoare triple {20076#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20077#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:27,806 INFO L273 TraceCheckUtils]: 7: Hoare triple {20077#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20078#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:27,811 INFO L273 TraceCheckUtils]: 8: Hoare triple {20078#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20079#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:27,817 INFO L273 TraceCheckUtils]: 9: Hoare triple {20079#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20080#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:27,817 INFO L273 TraceCheckUtils]: 10: Hoare triple {20080#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20081#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:27,819 INFO L273 TraceCheckUtils]: 11: Hoare triple {20081#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20082#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:27,819 INFO L273 TraceCheckUtils]: 12: Hoare triple {20082#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20083#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:27,822 INFO L273 TraceCheckUtils]: 13: Hoare triple {20083#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20084#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:27,822 INFO L273 TraceCheckUtils]: 14: Hoare triple {20084#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20085#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:27,824 INFO L273 TraceCheckUtils]: 15: Hoare triple {20085#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20086#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:27,824 INFO L273 TraceCheckUtils]: 16: Hoare triple {20086#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20087#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:27,826 INFO L273 TraceCheckUtils]: 17: Hoare triple {20087#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20088#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:27,826 INFO L273 TraceCheckUtils]: 18: Hoare triple {20088#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20089#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:27,828 INFO L273 TraceCheckUtils]: 19: Hoare triple {20089#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20090#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:27,829 INFO L273 TraceCheckUtils]: 20: Hoare triple {20090#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20091#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:27,830 INFO L273 TraceCheckUtils]: 21: Hoare triple {20091#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20092#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:27,831 INFO L273 TraceCheckUtils]: 22: Hoare triple {20092#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20093#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:27,832 INFO L273 TraceCheckUtils]: 23: Hoare triple {20093#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20094#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:27,834 INFO L273 TraceCheckUtils]: 24: Hoare triple {20094#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20095#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:27,835 INFO L273 TraceCheckUtils]: 25: Hoare triple {20095#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20096#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:27,836 INFO L273 TraceCheckUtils]: 26: Hoare triple {20096#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20097#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:27,836 INFO L273 TraceCheckUtils]: 27: Hoare triple {20097#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20098#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:27,838 INFO L273 TraceCheckUtils]: 28: Hoare triple {20098#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20099#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:27,838 INFO L273 TraceCheckUtils]: 29: Hoare triple {20099#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20100#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:27,840 INFO L273 TraceCheckUtils]: 30: Hoare triple {20100#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20101#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:27,841 INFO L273 TraceCheckUtils]: 31: Hoare triple {20101#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20102#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:27,842 INFO L273 TraceCheckUtils]: 32: Hoare triple {20102#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20103#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:27,844 INFO L273 TraceCheckUtils]: 33: Hoare triple {20103#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20104#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:27,845 INFO L273 TraceCheckUtils]: 34: Hoare triple {20104#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20105#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:27,846 INFO L273 TraceCheckUtils]: 35: Hoare triple {20105#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20106#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:27,849 INFO L273 TraceCheckUtils]: 36: Hoare triple {20106#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20107#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:27,849 INFO L273 TraceCheckUtils]: 37: Hoare triple {20107#(<= ULTIMATE.start_main_~i~5 36)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {20070#false} is VALID [2019-01-31 14:32:27,849 INFO L273 TraceCheckUtils]: 38: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,849 INFO L273 TraceCheckUtils]: 39: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 40: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 41: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 42: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 43: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 44: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 45: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 46: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 47: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 48: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,850 INFO L273 TraceCheckUtils]: 49: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 50: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 51: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 52: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 53: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 54: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 55: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 56: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 57: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,851 INFO L273 TraceCheckUtils]: 58: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 59: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 60: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 61: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 62: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 63: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 64: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 65: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 66: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 67: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,852 INFO L273 TraceCheckUtils]: 68: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 69: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 70: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 71: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 72: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 73: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 74: Hoare triple {20070#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20070#false} is VALID [2019-01-31 14:32:27,853 INFO L273 TraceCheckUtils]: 75: Hoare triple {20070#false} assume !false; {20070#false} is VALID [2019-01-31 14:32:27,856 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2019-01-31 14:32:27,856 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:27,856 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:27,857 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:27,857 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:27,857 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:27,857 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:27,871 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:32:27,871 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:32:27,942 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:32:27,942 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:27,962 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:28,283 INFO L273 TraceCheckUtils]: 0: Hoare triple {20069#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {20071#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:28,284 INFO L273 TraceCheckUtils]: 1: Hoare triple {20071#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20072#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:28,285 INFO L273 TraceCheckUtils]: 2: Hoare triple {20072#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20073#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:28,286 INFO L273 TraceCheckUtils]: 3: Hoare triple {20073#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20074#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:28,287 INFO L273 TraceCheckUtils]: 4: Hoare triple {20074#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20075#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:28,288 INFO L273 TraceCheckUtils]: 5: Hoare triple {20075#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20076#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:28,289 INFO L273 TraceCheckUtils]: 6: Hoare triple {20076#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20077#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:28,290 INFO L273 TraceCheckUtils]: 7: Hoare triple {20077#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20078#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:28,291 INFO L273 TraceCheckUtils]: 8: Hoare triple {20078#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20079#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:28,292 INFO L273 TraceCheckUtils]: 9: Hoare triple {20079#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20080#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:28,293 INFO L273 TraceCheckUtils]: 10: Hoare triple {20080#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20081#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:28,293 INFO L273 TraceCheckUtils]: 11: Hoare triple {20081#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20082#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:28,294 INFO L273 TraceCheckUtils]: 12: Hoare triple {20082#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20083#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:28,295 INFO L273 TraceCheckUtils]: 13: Hoare triple {20083#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20084#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:28,296 INFO L273 TraceCheckUtils]: 14: Hoare triple {20084#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20085#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:28,297 INFO L273 TraceCheckUtils]: 15: Hoare triple {20085#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20086#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:28,298 INFO L273 TraceCheckUtils]: 16: Hoare triple {20086#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20087#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:28,299 INFO L273 TraceCheckUtils]: 17: Hoare triple {20087#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20088#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:28,300 INFO L273 TraceCheckUtils]: 18: Hoare triple {20088#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20089#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:28,301 INFO L273 TraceCheckUtils]: 19: Hoare triple {20089#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20090#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:28,302 INFO L273 TraceCheckUtils]: 20: Hoare triple {20090#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20091#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:28,303 INFO L273 TraceCheckUtils]: 21: Hoare triple {20091#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20092#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:28,304 INFO L273 TraceCheckUtils]: 22: Hoare triple {20092#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20093#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:28,305 INFO L273 TraceCheckUtils]: 23: Hoare triple {20093#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20094#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:28,306 INFO L273 TraceCheckUtils]: 24: Hoare triple {20094#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20095#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:28,306 INFO L273 TraceCheckUtils]: 25: Hoare triple {20095#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20096#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:28,307 INFO L273 TraceCheckUtils]: 26: Hoare triple {20096#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20097#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:28,308 INFO L273 TraceCheckUtils]: 27: Hoare triple {20097#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20098#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:28,309 INFO L273 TraceCheckUtils]: 28: Hoare triple {20098#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20099#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:28,310 INFO L273 TraceCheckUtils]: 29: Hoare triple {20099#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20100#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:28,311 INFO L273 TraceCheckUtils]: 30: Hoare triple {20100#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20101#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:28,312 INFO L273 TraceCheckUtils]: 31: Hoare triple {20101#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20102#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:28,313 INFO L273 TraceCheckUtils]: 32: Hoare triple {20102#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20103#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:28,314 INFO L273 TraceCheckUtils]: 33: Hoare triple {20103#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20104#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:28,315 INFO L273 TraceCheckUtils]: 34: Hoare triple {20104#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20105#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:28,316 INFO L273 TraceCheckUtils]: 35: Hoare triple {20105#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20106#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:28,317 INFO L273 TraceCheckUtils]: 36: Hoare triple {20106#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20107#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:28,317 INFO L273 TraceCheckUtils]: 37: Hoare triple {20107#(<= ULTIMATE.start_main_~i~5 36)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {20070#false} is VALID [2019-01-31 14:32:28,318 INFO L273 TraceCheckUtils]: 38: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,318 INFO L273 TraceCheckUtils]: 39: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,318 INFO L273 TraceCheckUtils]: 40: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,318 INFO L273 TraceCheckUtils]: 41: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,318 INFO L273 TraceCheckUtils]: 42: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,319 INFO L273 TraceCheckUtils]: 43: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,319 INFO L273 TraceCheckUtils]: 44: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,319 INFO L273 TraceCheckUtils]: 45: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,319 INFO L273 TraceCheckUtils]: 46: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,319 INFO L273 TraceCheckUtils]: 47: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 48: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 49: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 50: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 51: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 52: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,320 INFO L273 TraceCheckUtils]: 53: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 54: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 55: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 56: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 57: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 58: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,321 INFO L273 TraceCheckUtils]: 59: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 60: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 61: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 62: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 63: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 64: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,322 INFO L273 TraceCheckUtils]: 65: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 66: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 67: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 68: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 69: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 70: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 71: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 72: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,323 INFO L273 TraceCheckUtils]: 73: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:28,324 INFO L273 TraceCheckUtils]: 74: Hoare triple {20070#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20070#false} is VALID [2019-01-31 14:32:28,324 INFO L273 TraceCheckUtils]: 75: Hoare triple {20070#false} assume !false; {20070#false} is VALID [2019-01-31 14:32:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2019-01-31 14:32:28,327 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 75: Hoare triple {20070#false} assume !false; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 74: Hoare triple {20070#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 73: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 72: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 71: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 70: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,151 INFO L273 TraceCheckUtils]: 69: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 68: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 67: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 66: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 65: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 64: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 63: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 62: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 61: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,152 INFO L273 TraceCheckUtils]: 60: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 59: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 58: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 57: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 56: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 55: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 54: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 53: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 52: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 51: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,153 INFO L273 TraceCheckUtils]: 50: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 49: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 48: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 47: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 46: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 45: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 44: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 43: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 42: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 41: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,154 INFO L273 TraceCheckUtils]: 40: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,155 INFO L273 TraceCheckUtils]: 39: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,155 INFO L273 TraceCheckUtils]: 38: Hoare triple {20070#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {20070#false} is VALID [2019-01-31 14:32:30,155 INFO L273 TraceCheckUtils]: 37: Hoare triple {20450#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {20070#false} is VALID [2019-01-31 14:32:30,156 INFO L273 TraceCheckUtils]: 36: Hoare triple {20454#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20450#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:30,156 INFO L273 TraceCheckUtils]: 35: Hoare triple {20458#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20454#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:30,157 INFO L273 TraceCheckUtils]: 34: Hoare triple {20462#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20458#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:30,157 INFO L273 TraceCheckUtils]: 33: Hoare triple {20466#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20462#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:30,158 INFO L273 TraceCheckUtils]: 32: Hoare triple {20470#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20466#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:30,158 INFO L273 TraceCheckUtils]: 31: Hoare triple {20474#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20470#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:30,159 INFO L273 TraceCheckUtils]: 30: Hoare triple {20478#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20474#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:30,160 INFO L273 TraceCheckUtils]: 29: Hoare triple {20482#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20478#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:30,161 INFO L273 TraceCheckUtils]: 28: Hoare triple {20486#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20482#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:30,162 INFO L273 TraceCheckUtils]: 27: Hoare triple {20490#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20486#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:30,163 INFO L273 TraceCheckUtils]: 26: Hoare triple {20494#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20490#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:30,164 INFO L273 TraceCheckUtils]: 25: Hoare triple {20498#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20494#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:30,165 INFO L273 TraceCheckUtils]: 24: Hoare triple {20502#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20498#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:30,165 INFO L273 TraceCheckUtils]: 23: Hoare triple {20506#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20502#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:30,166 INFO L273 TraceCheckUtils]: 22: Hoare triple {20510#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20506#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:30,167 INFO L273 TraceCheckUtils]: 21: Hoare triple {20514#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20510#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:30,168 INFO L273 TraceCheckUtils]: 20: Hoare triple {20518#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20514#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:30,169 INFO L273 TraceCheckUtils]: 19: Hoare triple {20522#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20518#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:30,170 INFO L273 TraceCheckUtils]: 18: Hoare triple {20526#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20522#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:30,171 INFO L273 TraceCheckUtils]: 17: Hoare triple {20530#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20526#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:30,172 INFO L273 TraceCheckUtils]: 16: Hoare triple {20534#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20530#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:30,173 INFO L273 TraceCheckUtils]: 15: Hoare triple {20538#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20534#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:30,174 INFO L273 TraceCheckUtils]: 14: Hoare triple {20542#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20538#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:30,175 INFO L273 TraceCheckUtils]: 13: Hoare triple {20546#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20542#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:30,176 INFO L273 TraceCheckUtils]: 12: Hoare triple {20550#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20546#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:30,177 INFO L273 TraceCheckUtils]: 11: Hoare triple {20554#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20550#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:30,178 INFO L273 TraceCheckUtils]: 10: Hoare triple {20558#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20554#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:30,179 INFO L273 TraceCheckUtils]: 9: Hoare triple {20562#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20558#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:30,179 INFO L273 TraceCheckUtils]: 8: Hoare triple {20566#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20562#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:30,180 INFO L273 TraceCheckUtils]: 7: Hoare triple {20570#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20566#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:30,181 INFO L273 TraceCheckUtils]: 6: Hoare triple {20574#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20570#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:30,182 INFO L273 TraceCheckUtils]: 5: Hoare triple {20578#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20574#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:30,183 INFO L273 TraceCheckUtils]: 4: Hoare triple {20582#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20578#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:30,184 INFO L273 TraceCheckUtils]: 3: Hoare triple {20586#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20582#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:30,185 INFO L273 TraceCheckUtils]: 2: Hoare triple {20590#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20586#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:30,186 INFO L273 TraceCheckUtils]: 1: Hoare triple {20594#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {20590#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:30,187 INFO L273 TraceCheckUtils]: 0: Hoare triple {20069#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {20594#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2019-01-31 14:32:30,211 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:30,211 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 75 [2019-01-31 14:32:30,211 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:30,211 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 76 [2019-01-31 14:32:30,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:30,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2019-01-31 14:32:30,242 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:30,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2019-01-31 14:32:30,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2019-01-31 14:32:30,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2850, Invalid=2850, Unknown=0, NotChecked=0, Total=5700 [2019-01-31 14:32:30,244 INFO L87 Difference]: Start difference. First operand 77 states and 78 transitions. Second operand 39 states. [2019-01-31 14:32:30,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:30,684 INFO L93 Difference]: Finished difference Result 118 states and 121 transitions. [2019-01-31 14:32:30,684 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2019-01-31 14:32:30,684 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 76 [2019-01-31 14:32:30,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2019-01-31 14:32:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 85 transitions. [2019-01-31 14:32:30,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2019-01-31 14:32:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 85 transitions. [2019-01-31 14:32:30,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 85 transitions. [2019-01-31 14:32:30,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:30,787 INFO L225 Difference]: With dead ends: 118 [2019-01-31 14:32:30,787 INFO L226 Difference]: Without dead ends: 79 [2019-01-31 14:32:30,788 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=2850, Invalid=2850, Unknown=0, NotChecked=0, Total=5700 [2019-01-31 14:32:30,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-01-31 14:32:30,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-01-31 14:32:30,878 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:30,879 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand 79 states. [2019-01-31 14:32:30,879 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand 79 states. [2019-01-31 14:32:30,879 INFO L87 Difference]: Start difference. First operand 79 states. Second operand 79 states. [2019-01-31 14:32:30,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:30,880 INFO L93 Difference]: Finished difference Result 79 states and 80 transitions. [2019-01-31 14:32:30,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 80 transitions. [2019-01-31 14:32:30,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:30,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:30,881 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand 79 states. [2019-01-31 14:32:30,881 INFO L87 Difference]: Start difference. First operand 79 states. Second operand 79 states. [2019-01-31 14:32:30,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:30,882 INFO L93 Difference]: Finished difference Result 79 states and 80 transitions. [2019-01-31 14:32:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 80 transitions. [2019-01-31 14:32:30,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:30,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:30,883 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:30,883 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-01-31 14:32:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 80 transitions. [2019-01-31 14:32:30,884 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 80 transitions. Word has length 76 [2019-01-31 14:32:30,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:30,884 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 80 transitions. [2019-01-31 14:32:30,884 INFO L481 AbstractCegarLoop]: Interpolant automaton has 39 states. [2019-01-31 14:32:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 80 transitions. [2019-01-31 14:32:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-01-31 14:32:30,885 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:30,885 INFO L402 BasicCegarLoop]: trace histogram [37, 37, 1, 1, 1, 1] [2019-01-31 14:32:30,885 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:30,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:30,885 INFO L82 PathProgramCache]: Analyzing trace with hash -1075627403, now seen corresponding path program 37 times [2019-01-31 14:32:30,885 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:30,886 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:30,886 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:30,886 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:30,886 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:31,846 INFO L273 TraceCheckUtils]: 0: Hoare triple {21144#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {21146#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:31,848 INFO L273 TraceCheckUtils]: 1: Hoare triple {21146#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21147#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:31,849 INFO L273 TraceCheckUtils]: 2: Hoare triple {21147#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21148#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:31,850 INFO L273 TraceCheckUtils]: 3: Hoare triple {21148#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21149#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:31,851 INFO L273 TraceCheckUtils]: 4: Hoare triple {21149#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21150#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:31,852 INFO L273 TraceCheckUtils]: 5: Hoare triple {21150#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21151#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:31,852 INFO L273 TraceCheckUtils]: 6: Hoare triple {21151#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21152#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:31,853 INFO L273 TraceCheckUtils]: 7: Hoare triple {21152#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21153#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:31,854 INFO L273 TraceCheckUtils]: 8: Hoare triple {21153#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21154#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:31,855 INFO L273 TraceCheckUtils]: 9: Hoare triple {21154#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21155#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:31,856 INFO L273 TraceCheckUtils]: 10: Hoare triple {21155#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21156#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:31,857 INFO L273 TraceCheckUtils]: 11: Hoare triple {21156#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21157#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:31,858 INFO L273 TraceCheckUtils]: 12: Hoare triple {21157#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21158#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:31,859 INFO L273 TraceCheckUtils]: 13: Hoare triple {21158#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21159#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:31,860 INFO L273 TraceCheckUtils]: 14: Hoare triple {21159#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21160#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:31,861 INFO L273 TraceCheckUtils]: 15: Hoare triple {21160#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21161#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:31,862 INFO L273 TraceCheckUtils]: 16: Hoare triple {21161#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21162#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:31,863 INFO L273 TraceCheckUtils]: 17: Hoare triple {21162#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21163#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:31,864 INFO L273 TraceCheckUtils]: 18: Hoare triple {21163#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21164#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:31,864 INFO L273 TraceCheckUtils]: 19: Hoare triple {21164#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21165#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:31,865 INFO L273 TraceCheckUtils]: 20: Hoare triple {21165#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21166#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:31,866 INFO L273 TraceCheckUtils]: 21: Hoare triple {21166#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21167#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:31,867 INFO L273 TraceCheckUtils]: 22: Hoare triple {21167#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21168#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:31,868 INFO L273 TraceCheckUtils]: 23: Hoare triple {21168#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21169#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:31,869 INFO L273 TraceCheckUtils]: 24: Hoare triple {21169#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21170#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:31,870 INFO L273 TraceCheckUtils]: 25: Hoare triple {21170#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21171#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:31,871 INFO L273 TraceCheckUtils]: 26: Hoare triple {21171#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21172#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:31,872 INFO L273 TraceCheckUtils]: 27: Hoare triple {21172#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21173#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:31,873 INFO L273 TraceCheckUtils]: 28: Hoare triple {21173#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21174#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:31,874 INFO L273 TraceCheckUtils]: 29: Hoare triple {21174#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21175#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:31,875 INFO L273 TraceCheckUtils]: 30: Hoare triple {21175#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21176#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:31,876 INFO L273 TraceCheckUtils]: 31: Hoare triple {21176#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21177#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:31,877 INFO L273 TraceCheckUtils]: 32: Hoare triple {21177#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21178#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:31,877 INFO L273 TraceCheckUtils]: 33: Hoare triple {21178#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21179#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:31,878 INFO L273 TraceCheckUtils]: 34: Hoare triple {21179#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21180#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:31,879 INFO L273 TraceCheckUtils]: 35: Hoare triple {21180#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21181#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:31,880 INFO L273 TraceCheckUtils]: 36: Hoare triple {21181#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21182#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:31,881 INFO L273 TraceCheckUtils]: 37: Hoare triple {21182#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21183#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:31,882 INFO L273 TraceCheckUtils]: 38: Hoare triple {21183#(<= ULTIMATE.start_main_~i~5 37)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {21145#false} is VALID [2019-01-31 14:32:31,882 INFO L273 TraceCheckUtils]: 39: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,882 INFO L273 TraceCheckUtils]: 40: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,883 INFO L273 TraceCheckUtils]: 41: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,883 INFO L273 TraceCheckUtils]: 42: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,883 INFO L273 TraceCheckUtils]: 43: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,883 INFO L273 TraceCheckUtils]: 44: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,883 INFO L273 TraceCheckUtils]: 45: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 46: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 47: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 48: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 49: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 50: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,884 INFO L273 TraceCheckUtils]: 51: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,885 INFO L273 TraceCheckUtils]: 52: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,885 INFO L273 TraceCheckUtils]: 53: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,885 INFO L273 TraceCheckUtils]: 54: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,885 INFO L273 TraceCheckUtils]: 55: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,885 INFO L273 TraceCheckUtils]: 56: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 57: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 58: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 59: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 60: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 61: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 62: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 63: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 64: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 65: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,886 INFO L273 TraceCheckUtils]: 66: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 67: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 68: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 69: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 70: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 71: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 72: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 73: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 74: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 75: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:31,887 INFO L273 TraceCheckUtils]: 76: Hoare triple {21145#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21145#false} is VALID [2019-01-31 14:32:31,888 INFO L273 TraceCheckUtils]: 77: Hoare triple {21145#false} assume !false; {21145#false} is VALID [2019-01-31 14:32:31,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2019-01-31 14:32:31,891 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:31,891 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:31,891 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:31,891 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:31,891 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:31,891 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:31,900 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:31,900 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:32:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:31,972 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:32,224 INFO L273 TraceCheckUtils]: 0: Hoare triple {21144#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {21146#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:32,225 INFO L273 TraceCheckUtils]: 1: Hoare triple {21146#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21147#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:32,226 INFO L273 TraceCheckUtils]: 2: Hoare triple {21147#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21148#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:32,227 INFO L273 TraceCheckUtils]: 3: Hoare triple {21148#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21149#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:32,228 INFO L273 TraceCheckUtils]: 4: Hoare triple {21149#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21150#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:32,229 INFO L273 TraceCheckUtils]: 5: Hoare triple {21150#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21151#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:32,230 INFO L273 TraceCheckUtils]: 6: Hoare triple {21151#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21152#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:32,231 INFO L273 TraceCheckUtils]: 7: Hoare triple {21152#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21153#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:32,232 INFO L273 TraceCheckUtils]: 8: Hoare triple {21153#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21154#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:32,232 INFO L273 TraceCheckUtils]: 9: Hoare triple {21154#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21155#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:32,233 INFO L273 TraceCheckUtils]: 10: Hoare triple {21155#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21156#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:32,234 INFO L273 TraceCheckUtils]: 11: Hoare triple {21156#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21157#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:32,235 INFO L273 TraceCheckUtils]: 12: Hoare triple {21157#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21158#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:32,236 INFO L273 TraceCheckUtils]: 13: Hoare triple {21158#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21159#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:32,237 INFO L273 TraceCheckUtils]: 14: Hoare triple {21159#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21160#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:32,238 INFO L273 TraceCheckUtils]: 15: Hoare triple {21160#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21161#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:32,239 INFO L273 TraceCheckUtils]: 16: Hoare triple {21161#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21162#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:32,240 INFO L273 TraceCheckUtils]: 17: Hoare triple {21162#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21163#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:32,241 INFO L273 TraceCheckUtils]: 18: Hoare triple {21163#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21164#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:32,242 INFO L273 TraceCheckUtils]: 19: Hoare triple {21164#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21165#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:32,243 INFO L273 TraceCheckUtils]: 20: Hoare triple {21165#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21166#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:32,244 INFO L273 TraceCheckUtils]: 21: Hoare triple {21166#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21167#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:32,244 INFO L273 TraceCheckUtils]: 22: Hoare triple {21167#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21168#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:32,245 INFO L273 TraceCheckUtils]: 23: Hoare triple {21168#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21169#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:32,246 INFO L273 TraceCheckUtils]: 24: Hoare triple {21169#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21170#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:32,247 INFO L273 TraceCheckUtils]: 25: Hoare triple {21170#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21171#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:32,248 INFO L273 TraceCheckUtils]: 26: Hoare triple {21171#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21172#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:32,249 INFO L273 TraceCheckUtils]: 27: Hoare triple {21172#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21173#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:32,250 INFO L273 TraceCheckUtils]: 28: Hoare triple {21173#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21174#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:32,251 INFO L273 TraceCheckUtils]: 29: Hoare triple {21174#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21175#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:32,252 INFO L273 TraceCheckUtils]: 30: Hoare triple {21175#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21176#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:32,253 INFO L273 TraceCheckUtils]: 31: Hoare triple {21176#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21177#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:32,254 INFO L273 TraceCheckUtils]: 32: Hoare triple {21177#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21178#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:32,255 INFO L273 TraceCheckUtils]: 33: Hoare triple {21178#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21179#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:32,256 INFO L273 TraceCheckUtils]: 34: Hoare triple {21179#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21180#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:32,257 INFO L273 TraceCheckUtils]: 35: Hoare triple {21180#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21181#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:32,258 INFO L273 TraceCheckUtils]: 36: Hoare triple {21181#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21182#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:32,259 INFO L273 TraceCheckUtils]: 37: Hoare triple {21182#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21183#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:32,259 INFO L273 TraceCheckUtils]: 38: Hoare triple {21183#(<= ULTIMATE.start_main_~i~5 37)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {21145#false} is VALID [2019-01-31 14:32:32,260 INFO L273 TraceCheckUtils]: 39: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,260 INFO L273 TraceCheckUtils]: 40: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,260 INFO L273 TraceCheckUtils]: 41: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,260 INFO L273 TraceCheckUtils]: 42: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,260 INFO L273 TraceCheckUtils]: 43: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 44: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 45: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 46: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 47: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 48: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,261 INFO L273 TraceCheckUtils]: 49: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 50: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 51: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 52: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 53: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 54: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 55: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 56: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 57: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 58: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,262 INFO L273 TraceCheckUtils]: 59: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 60: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 61: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 62: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 63: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 64: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 65: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 66: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 67: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 68: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,263 INFO L273 TraceCheckUtils]: 69: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 70: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 71: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 72: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 73: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 74: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 75: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 76: Hoare triple {21145#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21145#false} is VALID [2019-01-31 14:32:32,264 INFO L273 TraceCheckUtils]: 77: Hoare triple {21145#false} assume !false; {21145#false} is VALID [2019-01-31 14:32:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2019-01-31 14:32:32,268 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:34,556 INFO L273 TraceCheckUtils]: 77: Hoare triple {21145#false} assume !false; {21145#false} is VALID [2019-01-31 14:32:34,556 INFO L273 TraceCheckUtils]: 76: Hoare triple {21145#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21145#false} is VALID [2019-01-31 14:32:34,556 INFO L273 TraceCheckUtils]: 75: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,557 INFO L273 TraceCheckUtils]: 74: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,557 INFO L273 TraceCheckUtils]: 73: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,557 INFO L273 TraceCheckUtils]: 72: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,557 INFO L273 TraceCheckUtils]: 71: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,557 INFO L273 TraceCheckUtils]: 70: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 69: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 68: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 67: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 66: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 65: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 64: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 63: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 62: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 61: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,558 INFO L273 TraceCheckUtils]: 60: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 59: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 58: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 57: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 56: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 55: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 54: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 53: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 52: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,559 INFO L273 TraceCheckUtils]: 51: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 50: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 49: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 48: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 47: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 46: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 45: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 44: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 43: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 42: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,560 INFO L273 TraceCheckUtils]: 41: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,561 INFO L273 TraceCheckUtils]: 40: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,561 INFO L273 TraceCheckUtils]: 39: Hoare triple {21145#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {21145#false} is VALID [2019-01-31 14:32:34,561 INFO L273 TraceCheckUtils]: 38: Hoare triple {21535#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {21145#false} is VALID [2019-01-31 14:32:34,562 INFO L273 TraceCheckUtils]: 37: Hoare triple {21539#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21535#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:34,562 INFO L273 TraceCheckUtils]: 36: Hoare triple {21543#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21539#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:34,563 INFO L273 TraceCheckUtils]: 35: Hoare triple {21547#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21543#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:34,563 INFO L273 TraceCheckUtils]: 34: Hoare triple {21551#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21547#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:34,564 INFO L273 TraceCheckUtils]: 33: Hoare triple {21555#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21551#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:34,565 INFO L273 TraceCheckUtils]: 32: Hoare triple {21559#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21555#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:34,565 INFO L273 TraceCheckUtils]: 31: Hoare triple {21563#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21559#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:34,566 INFO L273 TraceCheckUtils]: 30: Hoare triple {21567#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21563#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:34,567 INFO L273 TraceCheckUtils]: 29: Hoare triple {21571#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21567#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:34,568 INFO L273 TraceCheckUtils]: 28: Hoare triple {21575#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21571#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:34,569 INFO L273 TraceCheckUtils]: 27: Hoare triple {21579#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21575#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:34,570 INFO L273 TraceCheckUtils]: 26: Hoare triple {21583#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21579#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:34,571 INFO L273 TraceCheckUtils]: 25: Hoare triple {21587#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21583#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:34,572 INFO L273 TraceCheckUtils]: 24: Hoare triple {21591#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21587#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:34,573 INFO L273 TraceCheckUtils]: 23: Hoare triple {21595#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21591#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:34,574 INFO L273 TraceCheckUtils]: 22: Hoare triple {21599#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21595#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:34,575 INFO L273 TraceCheckUtils]: 21: Hoare triple {21603#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21599#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:34,576 INFO L273 TraceCheckUtils]: 20: Hoare triple {21607#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21603#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:34,577 INFO L273 TraceCheckUtils]: 19: Hoare triple {21611#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21607#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:34,578 INFO L273 TraceCheckUtils]: 18: Hoare triple {21615#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21611#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:34,579 INFO L273 TraceCheckUtils]: 17: Hoare triple {21619#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21615#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:34,580 INFO L273 TraceCheckUtils]: 16: Hoare triple {21623#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21619#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:34,580 INFO L273 TraceCheckUtils]: 15: Hoare triple {21627#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21623#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:34,581 INFO L273 TraceCheckUtils]: 14: Hoare triple {21631#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21627#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:34,582 INFO L273 TraceCheckUtils]: 13: Hoare triple {21635#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21631#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:34,583 INFO L273 TraceCheckUtils]: 12: Hoare triple {21639#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21635#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:34,584 INFO L273 TraceCheckUtils]: 11: Hoare triple {21643#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21639#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:34,585 INFO L273 TraceCheckUtils]: 10: Hoare triple {21647#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21643#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:34,586 INFO L273 TraceCheckUtils]: 9: Hoare triple {21651#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21647#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:34,587 INFO L273 TraceCheckUtils]: 8: Hoare triple {21655#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21651#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:34,588 INFO L273 TraceCheckUtils]: 7: Hoare triple {21659#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21655#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:34,589 INFO L273 TraceCheckUtils]: 6: Hoare triple {21663#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21659#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:34,590 INFO L273 TraceCheckUtils]: 5: Hoare triple {21667#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21663#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:34,591 INFO L273 TraceCheckUtils]: 4: Hoare triple {21671#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21667#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:34,592 INFO L273 TraceCheckUtils]: 3: Hoare triple {21675#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21671#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:34,593 INFO L273 TraceCheckUtils]: 2: Hoare triple {21679#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21675#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:34,594 INFO L273 TraceCheckUtils]: 1: Hoare triple {21683#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {21679#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:34,594 INFO L273 TraceCheckUtils]: 0: Hoare triple {21144#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {21683#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:34,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2019-01-31 14:32:34,617 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:34,618 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39, 39] total 77 [2019-01-31 14:32:34,618 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:34,618 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 78 [2019-01-31 14:32:34,618 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:34,618 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states. [2019-01-31 14:32:34,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:34,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-01-31 14:32:34,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-01-31 14:32:34,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3003, Invalid=3003, Unknown=0, NotChecked=0, Total=6006 [2019-01-31 14:32:34,650 INFO L87 Difference]: Start difference. First operand 79 states and 80 transitions. Second operand 40 states. [2019-01-31 14:32:35,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:35,113 INFO L93 Difference]: Finished difference Result 121 states and 124 transitions. [2019-01-31 14:32:35,113 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2019-01-31 14:32:35,113 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 78 [2019-01-31 14:32:35,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-01-31 14:32:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 87 transitions. [2019-01-31 14:32:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-01-31 14:32:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 87 transitions. [2019-01-31 14:32:35,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 87 transitions. [2019-01-31 14:32:35,211 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:35,212 INFO L225 Difference]: With dead ends: 121 [2019-01-31 14:32:35,212 INFO L226 Difference]: Without dead ends: 81 [2019-01-31 14:32:35,213 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 193 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=3003, Invalid=3003, Unknown=0, NotChecked=0, Total=6006 [2019-01-31 14:32:35,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81 states. [2019-01-31 14:32:35,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81 to 81. [2019-01-31 14:32:35,303 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:35,303 INFO L82 GeneralOperation]: Start isEquivalent. First operand 81 states. Second operand 81 states. [2019-01-31 14:32:35,303 INFO L74 IsIncluded]: Start isIncluded. First operand 81 states. Second operand 81 states. [2019-01-31 14:32:35,303 INFO L87 Difference]: Start difference. First operand 81 states. Second operand 81 states. [2019-01-31 14:32:35,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:35,304 INFO L93 Difference]: Finished difference Result 81 states and 82 transitions. [2019-01-31 14:32:35,305 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 82 transitions. [2019-01-31 14:32:35,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:35,305 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:35,305 INFO L74 IsIncluded]: Start isIncluded. First operand 81 states. Second operand 81 states. [2019-01-31 14:32:35,305 INFO L87 Difference]: Start difference. First operand 81 states. Second operand 81 states. [2019-01-31 14:32:35,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:35,306 INFO L93 Difference]: Finished difference Result 81 states and 82 transitions. [2019-01-31 14:32:35,306 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 82 transitions. [2019-01-31 14:32:35,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:35,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:35,306 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:35,307 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2019-01-31 14:32:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 82 transitions. [2019-01-31 14:32:35,307 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 82 transitions. Word has length 78 [2019-01-31 14:32:35,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:35,307 INFO L480 AbstractCegarLoop]: Abstraction has 81 states and 82 transitions. [2019-01-31 14:32:35,308 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-01-31 14:32:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 82 transitions. [2019-01-31 14:32:35,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2019-01-31 14:32:35,308 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:35,308 INFO L402 BasicCegarLoop]: trace histogram [38, 38, 1, 1, 1, 1] [2019-01-31 14:32:35,308 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:35,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:35,308 INFO L82 PathProgramCache]: Analyzing trace with hash 1898461994, now seen corresponding path program 38 times [2019-01-31 14:32:35,309 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:35,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:35,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:35,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:35,309 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:36,211 INFO L273 TraceCheckUtils]: 0: Hoare triple {22247#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {22249#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:36,212 INFO L273 TraceCheckUtils]: 1: Hoare triple {22249#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22250#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:36,213 INFO L273 TraceCheckUtils]: 2: Hoare triple {22250#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22251#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:36,214 INFO L273 TraceCheckUtils]: 3: Hoare triple {22251#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22252#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:36,215 INFO L273 TraceCheckUtils]: 4: Hoare triple {22252#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22253#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:36,216 INFO L273 TraceCheckUtils]: 5: Hoare triple {22253#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22254#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:36,217 INFO L273 TraceCheckUtils]: 6: Hoare triple {22254#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22255#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:36,218 INFO L273 TraceCheckUtils]: 7: Hoare triple {22255#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22256#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:36,219 INFO L273 TraceCheckUtils]: 8: Hoare triple {22256#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22257#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:36,220 INFO L273 TraceCheckUtils]: 9: Hoare triple {22257#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22258#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:36,221 INFO L273 TraceCheckUtils]: 10: Hoare triple {22258#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22259#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:36,222 INFO L273 TraceCheckUtils]: 11: Hoare triple {22259#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22260#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:36,223 INFO L273 TraceCheckUtils]: 12: Hoare triple {22260#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22261#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:36,224 INFO L273 TraceCheckUtils]: 13: Hoare triple {22261#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22262#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:36,224 INFO L273 TraceCheckUtils]: 14: Hoare triple {22262#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22263#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:36,225 INFO L273 TraceCheckUtils]: 15: Hoare triple {22263#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22264#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:36,226 INFO L273 TraceCheckUtils]: 16: Hoare triple {22264#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22265#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:36,227 INFO L273 TraceCheckUtils]: 17: Hoare triple {22265#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22266#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:36,228 INFO L273 TraceCheckUtils]: 18: Hoare triple {22266#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22267#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:36,229 INFO L273 TraceCheckUtils]: 19: Hoare triple {22267#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22268#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:36,230 INFO L273 TraceCheckUtils]: 20: Hoare triple {22268#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22269#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:36,231 INFO L273 TraceCheckUtils]: 21: Hoare triple {22269#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22270#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:36,232 INFO L273 TraceCheckUtils]: 22: Hoare triple {22270#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22271#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:36,233 INFO L273 TraceCheckUtils]: 23: Hoare triple {22271#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22272#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:36,234 INFO L273 TraceCheckUtils]: 24: Hoare triple {22272#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22273#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:36,235 INFO L273 TraceCheckUtils]: 25: Hoare triple {22273#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22274#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:36,236 INFO L273 TraceCheckUtils]: 26: Hoare triple {22274#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22275#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:36,237 INFO L273 TraceCheckUtils]: 27: Hoare triple {22275#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22276#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:36,237 INFO L273 TraceCheckUtils]: 28: Hoare triple {22276#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22277#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:36,238 INFO L273 TraceCheckUtils]: 29: Hoare triple {22277#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22278#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:36,239 INFO L273 TraceCheckUtils]: 30: Hoare triple {22278#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22279#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:36,240 INFO L273 TraceCheckUtils]: 31: Hoare triple {22279#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22280#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:36,241 INFO L273 TraceCheckUtils]: 32: Hoare triple {22280#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22281#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:36,242 INFO L273 TraceCheckUtils]: 33: Hoare triple {22281#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22282#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:36,243 INFO L273 TraceCheckUtils]: 34: Hoare triple {22282#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22283#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:36,244 INFO L273 TraceCheckUtils]: 35: Hoare triple {22283#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22284#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:36,245 INFO L273 TraceCheckUtils]: 36: Hoare triple {22284#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22285#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:36,246 INFO L273 TraceCheckUtils]: 37: Hoare triple {22285#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22286#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:36,247 INFO L273 TraceCheckUtils]: 38: Hoare triple {22286#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22287#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:36,248 INFO L273 TraceCheckUtils]: 39: Hoare triple {22287#(<= ULTIMATE.start_main_~i~5 38)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {22248#false} is VALID [2019-01-31 14:32:36,248 INFO L273 TraceCheckUtils]: 40: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,248 INFO L273 TraceCheckUtils]: 41: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,248 INFO L273 TraceCheckUtils]: 42: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,248 INFO L273 TraceCheckUtils]: 43: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,249 INFO L273 TraceCheckUtils]: 44: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,249 INFO L273 TraceCheckUtils]: 45: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,249 INFO L273 TraceCheckUtils]: 46: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,249 INFO L273 TraceCheckUtils]: 47: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,249 INFO L273 TraceCheckUtils]: 48: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 49: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 50: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 51: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 52: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 53: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,250 INFO L273 TraceCheckUtils]: 54: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,251 INFO L273 TraceCheckUtils]: 55: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,251 INFO L273 TraceCheckUtils]: 56: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,251 INFO L273 TraceCheckUtils]: 57: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,251 INFO L273 TraceCheckUtils]: 58: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,251 INFO L273 TraceCheckUtils]: 59: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 60: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 61: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 62: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 63: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 64: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 65: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 66: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 67: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,252 INFO L273 TraceCheckUtils]: 68: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 69: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 70: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 71: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 72: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 73: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 74: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 75: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 76: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 77: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:36,253 INFO L273 TraceCheckUtils]: 78: Hoare triple {22248#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22248#false} is VALID [2019-01-31 14:32:36,254 INFO L273 TraceCheckUtils]: 79: Hoare triple {22248#false} assume !false; {22248#false} is VALID [2019-01-31 14:32:36,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2019-01-31 14:32:36,257 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:36,257 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:36,257 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:36,257 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:36,257 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:36,257 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:36,267 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:32:36,267 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:32:36,798 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2019-01-31 14:32:36,798 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:36,821 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:37,140 INFO L273 TraceCheckUtils]: 0: Hoare triple {22247#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {22249#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:37,141 INFO L273 TraceCheckUtils]: 1: Hoare triple {22249#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22250#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:37,142 INFO L273 TraceCheckUtils]: 2: Hoare triple {22250#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22251#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:37,143 INFO L273 TraceCheckUtils]: 3: Hoare triple {22251#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22252#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:37,144 INFO L273 TraceCheckUtils]: 4: Hoare triple {22252#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22253#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:37,145 INFO L273 TraceCheckUtils]: 5: Hoare triple {22253#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22254#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:37,146 INFO L273 TraceCheckUtils]: 6: Hoare triple {22254#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22255#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:37,147 INFO L273 TraceCheckUtils]: 7: Hoare triple {22255#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22256#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:37,148 INFO L273 TraceCheckUtils]: 8: Hoare triple {22256#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22257#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:37,149 INFO L273 TraceCheckUtils]: 9: Hoare triple {22257#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22258#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:37,150 INFO L273 TraceCheckUtils]: 10: Hoare triple {22258#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22259#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:37,151 INFO L273 TraceCheckUtils]: 11: Hoare triple {22259#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22260#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:37,152 INFO L273 TraceCheckUtils]: 12: Hoare triple {22260#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22261#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:37,152 INFO L273 TraceCheckUtils]: 13: Hoare triple {22261#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22262#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:37,153 INFO L273 TraceCheckUtils]: 14: Hoare triple {22262#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22263#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:37,154 INFO L273 TraceCheckUtils]: 15: Hoare triple {22263#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22264#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:37,155 INFO L273 TraceCheckUtils]: 16: Hoare triple {22264#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22265#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:37,156 INFO L273 TraceCheckUtils]: 17: Hoare triple {22265#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22266#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:37,157 INFO L273 TraceCheckUtils]: 18: Hoare triple {22266#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22267#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:37,158 INFO L273 TraceCheckUtils]: 19: Hoare triple {22267#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22268#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:37,159 INFO L273 TraceCheckUtils]: 20: Hoare triple {22268#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22269#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:37,160 INFO L273 TraceCheckUtils]: 21: Hoare triple {22269#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22270#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:37,161 INFO L273 TraceCheckUtils]: 22: Hoare triple {22270#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22271#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:37,162 INFO L273 TraceCheckUtils]: 23: Hoare triple {22271#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22272#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:37,163 INFO L273 TraceCheckUtils]: 24: Hoare triple {22272#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22273#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:37,164 INFO L273 TraceCheckUtils]: 25: Hoare triple {22273#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22274#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:37,165 INFO L273 TraceCheckUtils]: 26: Hoare triple {22274#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22275#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:37,166 INFO L273 TraceCheckUtils]: 27: Hoare triple {22275#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22276#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:37,166 INFO L273 TraceCheckUtils]: 28: Hoare triple {22276#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22277#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:37,167 INFO L273 TraceCheckUtils]: 29: Hoare triple {22277#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22278#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:37,168 INFO L273 TraceCheckUtils]: 30: Hoare triple {22278#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22279#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:37,169 INFO L273 TraceCheckUtils]: 31: Hoare triple {22279#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22280#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:37,170 INFO L273 TraceCheckUtils]: 32: Hoare triple {22280#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22281#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:37,171 INFO L273 TraceCheckUtils]: 33: Hoare triple {22281#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22282#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:37,172 INFO L273 TraceCheckUtils]: 34: Hoare triple {22282#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22283#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:37,173 INFO L273 TraceCheckUtils]: 35: Hoare triple {22283#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22284#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:37,174 INFO L273 TraceCheckUtils]: 36: Hoare triple {22284#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22285#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:37,175 INFO L273 TraceCheckUtils]: 37: Hoare triple {22285#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22286#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:37,176 INFO L273 TraceCheckUtils]: 38: Hoare triple {22286#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22287#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:37,176 INFO L273 TraceCheckUtils]: 39: Hoare triple {22287#(<= ULTIMATE.start_main_~i~5 38)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {22248#false} is VALID [2019-01-31 14:32:37,177 INFO L273 TraceCheckUtils]: 40: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,177 INFO L273 TraceCheckUtils]: 41: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,177 INFO L273 TraceCheckUtils]: 42: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,177 INFO L273 TraceCheckUtils]: 43: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,177 INFO L273 TraceCheckUtils]: 44: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 45: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 46: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 47: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 48: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 49: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,178 INFO L273 TraceCheckUtils]: 50: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 51: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 52: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 53: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 54: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 55: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 56: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 57: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 58: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,179 INFO L273 TraceCheckUtils]: 59: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 60: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 61: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 62: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 63: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 64: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 65: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 66: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 67: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 68: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,180 INFO L273 TraceCheckUtils]: 69: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 70: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 71: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 72: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 73: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 74: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 75: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 76: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 77: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 78: Hoare triple {22248#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22248#false} is VALID [2019-01-31 14:32:37,181 INFO L273 TraceCheckUtils]: 79: Hoare triple {22248#false} assume !false; {22248#false} is VALID [2019-01-31 14:32:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2019-01-31 14:32:37,185 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:39,432 INFO L273 TraceCheckUtils]: 79: Hoare triple {22248#false} assume !false; {22248#false} is VALID [2019-01-31 14:32:39,432 INFO L273 TraceCheckUtils]: 78: Hoare triple {22248#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 77: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 76: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 75: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 74: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 73: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 72: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,433 INFO L273 TraceCheckUtils]: 71: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 70: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 69: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 68: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 67: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 66: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,434 INFO L273 TraceCheckUtils]: 65: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 64: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 63: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 62: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 61: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 60: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 59: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 58: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,435 INFO L273 TraceCheckUtils]: 57: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 56: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 55: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 54: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 53: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 52: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 51: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 50: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 49: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 48: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,436 INFO L273 TraceCheckUtils]: 47: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 46: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 45: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 44: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 43: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 42: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 41: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,437 INFO L273 TraceCheckUtils]: 40: Hoare triple {22248#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {22248#false} is VALID [2019-01-31 14:32:39,438 INFO L273 TraceCheckUtils]: 39: Hoare triple {22648#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {22248#false} is VALID [2019-01-31 14:32:39,438 INFO L273 TraceCheckUtils]: 38: Hoare triple {22652#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22648#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:39,439 INFO L273 TraceCheckUtils]: 37: Hoare triple {22656#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22652#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:39,440 INFO L273 TraceCheckUtils]: 36: Hoare triple {22660#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22656#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:39,440 INFO L273 TraceCheckUtils]: 35: Hoare triple {22664#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22660#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:39,441 INFO L273 TraceCheckUtils]: 34: Hoare triple {22668#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22664#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:39,442 INFO L273 TraceCheckUtils]: 33: Hoare triple {22672#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22668#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:39,443 INFO L273 TraceCheckUtils]: 32: Hoare triple {22676#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22672#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:39,444 INFO L273 TraceCheckUtils]: 31: Hoare triple {22680#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22676#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:39,445 INFO L273 TraceCheckUtils]: 30: Hoare triple {22684#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22680#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:39,446 INFO L273 TraceCheckUtils]: 29: Hoare triple {22688#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22684#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:39,447 INFO L273 TraceCheckUtils]: 28: Hoare triple {22692#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22688#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:39,448 INFO L273 TraceCheckUtils]: 27: Hoare triple {22696#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22692#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:39,449 INFO L273 TraceCheckUtils]: 26: Hoare triple {22700#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22696#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:39,450 INFO L273 TraceCheckUtils]: 25: Hoare triple {22704#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22700#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:39,451 INFO L273 TraceCheckUtils]: 24: Hoare triple {22708#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22704#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:39,452 INFO L273 TraceCheckUtils]: 23: Hoare triple {22712#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22708#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:39,453 INFO L273 TraceCheckUtils]: 22: Hoare triple {22716#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22712#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:39,454 INFO L273 TraceCheckUtils]: 21: Hoare triple {22720#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22716#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:39,455 INFO L273 TraceCheckUtils]: 20: Hoare triple {22724#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22720#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:39,456 INFO L273 TraceCheckUtils]: 19: Hoare triple {22728#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22724#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:39,457 INFO L273 TraceCheckUtils]: 18: Hoare triple {22732#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22728#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:39,458 INFO L273 TraceCheckUtils]: 17: Hoare triple {22736#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22732#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:39,459 INFO L273 TraceCheckUtils]: 16: Hoare triple {22740#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22736#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:39,459 INFO L273 TraceCheckUtils]: 15: Hoare triple {22744#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22740#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:39,460 INFO L273 TraceCheckUtils]: 14: Hoare triple {22748#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22744#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:39,461 INFO L273 TraceCheckUtils]: 13: Hoare triple {22752#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22748#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:39,462 INFO L273 TraceCheckUtils]: 12: Hoare triple {22756#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22752#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:39,469 INFO L273 TraceCheckUtils]: 11: Hoare triple {22760#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22756#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:39,470 INFO L273 TraceCheckUtils]: 10: Hoare triple {22764#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22760#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:39,470 INFO L273 TraceCheckUtils]: 9: Hoare triple {22768#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22764#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:39,471 INFO L273 TraceCheckUtils]: 8: Hoare triple {22772#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22768#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:39,471 INFO L273 TraceCheckUtils]: 7: Hoare triple {22776#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22772#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:39,472 INFO L273 TraceCheckUtils]: 6: Hoare triple {22780#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22776#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:39,472 INFO L273 TraceCheckUtils]: 5: Hoare triple {22784#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22780#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:39,473 INFO L273 TraceCheckUtils]: 4: Hoare triple {22788#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22784#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:39,474 INFO L273 TraceCheckUtils]: 3: Hoare triple {22792#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22788#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:39,475 INFO L273 TraceCheckUtils]: 2: Hoare triple {22796#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22792#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:39,476 INFO L273 TraceCheckUtils]: 1: Hoare triple {22800#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {22796#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:39,476 INFO L273 TraceCheckUtils]: 0: Hoare triple {22247#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {22800#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:32:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2019-01-31 14:32:39,503 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:39,503 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 40, 40] total 79 [2019-01-31 14:32:39,503 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:39,503 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 80 [2019-01-31 14:32:39,504 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:39,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2019-01-31 14:32:39,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:39,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2019-01-31 14:32:39,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2019-01-31 14:32:39,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3160, Invalid=3160, Unknown=0, NotChecked=0, Total=6320 [2019-01-31 14:32:39,537 INFO L87 Difference]: Start difference. First operand 81 states and 82 transitions. Second operand 41 states. [2019-01-31 14:32:40,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:40,039 INFO L93 Difference]: Finished difference Result 124 states and 127 transitions. [2019-01-31 14:32:40,039 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-01-31 14:32:40,039 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 80 [2019-01-31 14:32:40,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2019-01-31 14:32:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 89 transitions. [2019-01-31 14:32:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2019-01-31 14:32:40,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 89 transitions. [2019-01-31 14:32:40,041 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 89 transitions. [2019-01-31 14:32:40,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:40,139 INFO L225 Difference]: With dead ends: 124 [2019-01-31 14:32:40,139 INFO L226 Difference]: Without dead ends: 83 [2019-01-31 14:32:40,140 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=3160, Invalid=3160, Unknown=0, NotChecked=0, Total=6320 [2019-01-31 14:32:40,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2019-01-31 14:32:40,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2019-01-31 14:32:40,221 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:40,221 INFO L82 GeneralOperation]: Start isEquivalent. First operand 83 states. Second operand 83 states. [2019-01-31 14:32:40,221 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand 83 states. [2019-01-31 14:32:40,222 INFO L87 Difference]: Start difference. First operand 83 states. Second operand 83 states. [2019-01-31 14:32:40,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:40,223 INFO L93 Difference]: Finished difference Result 83 states and 84 transitions. [2019-01-31 14:32:40,223 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2019-01-31 14:32:40,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:40,224 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:40,224 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand 83 states. [2019-01-31 14:32:40,224 INFO L87 Difference]: Start difference. First operand 83 states. Second operand 83 states. [2019-01-31 14:32:40,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:40,225 INFO L93 Difference]: Finished difference Result 83 states and 84 transitions. [2019-01-31 14:32:40,225 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2019-01-31 14:32:40,225 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:40,226 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:40,226 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:40,226 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2019-01-31 14:32:40,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 84 transitions. [2019-01-31 14:32:40,227 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 84 transitions. Word has length 80 [2019-01-31 14:32:40,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:40,227 INFO L480 AbstractCegarLoop]: Abstraction has 83 states and 84 transitions. [2019-01-31 14:32:40,227 INFO L481 AbstractCegarLoop]: Interpolant automaton has 41 states. [2019-01-31 14:32:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2019-01-31 14:32:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2019-01-31 14:32:40,227 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:40,227 INFO L402 BasicCegarLoop]: trace histogram [39, 39, 1, 1, 1, 1] [2019-01-31 14:32:40,227 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:40,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:40,228 INFO L82 PathProgramCache]: Analyzing trace with hash 1341848277, now seen corresponding path program 39 times [2019-01-31 14:32:40,228 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:40,228 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:40,228 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:40,229 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:40,229 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:41,082 INFO L273 TraceCheckUtils]: 0: Hoare triple {23378#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {23380#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:41,083 INFO L273 TraceCheckUtils]: 1: Hoare triple {23380#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23381#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:41,084 INFO L273 TraceCheckUtils]: 2: Hoare triple {23381#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23382#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:41,085 INFO L273 TraceCheckUtils]: 3: Hoare triple {23382#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23383#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:41,086 INFO L273 TraceCheckUtils]: 4: Hoare triple {23383#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23384#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:41,087 INFO L273 TraceCheckUtils]: 5: Hoare triple {23384#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23385#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:41,088 INFO L273 TraceCheckUtils]: 6: Hoare triple {23385#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23386#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:41,089 INFO L273 TraceCheckUtils]: 7: Hoare triple {23386#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23387#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:41,090 INFO L273 TraceCheckUtils]: 8: Hoare triple {23387#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23388#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:41,091 INFO L273 TraceCheckUtils]: 9: Hoare triple {23388#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23389#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:41,091 INFO L273 TraceCheckUtils]: 10: Hoare triple {23389#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23390#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:41,092 INFO L273 TraceCheckUtils]: 11: Hoare triple {23390#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23391#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:41,093 INFO L273 TraceCheckUtils]: 12: Hoare triple {23391#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23392#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:41,094 INFO L273 TraceCheckUtils]: 13: Hoare triple {23392#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23393#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:41,095 INFO L273 TraceCheckUtils]: 14: Hoare triple {23393#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23394#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:41,096 INFO L273 TraceCheckUtils]: 15: Hoare triple {23394#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23395#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:41,097 INFO L273 TraceCheckUtils]: 16: Hoare triple {23395#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23396#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:41,098 INFO L273 TraceCheckUtils]: 17: Hoare triple {23396#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23397#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:41,099 INFO L273 TraceCheckUtils]: 18: Hoare triple {23397#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23398#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:41,100 INFO L273 TraceCheckUtils]: 19: Hoare triple {23398#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23399#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:41,101 INFO L273 TraceCheckUtils]: 20: Hoare triple {23399#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23400#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:41,102 INFO L273 TraceCheckUtils]: 21: Hoare triple {23400#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23401#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:41,103 INFO L273 TraceCheckUtils]: 22: Hoare triple {23401#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23402#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:41,104 INFO L273 TraceCheckUtils]: 23: Hoare triple {23402#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23403#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:41,104 INFO L273 TraceCheckUtils]: 24: Hoare triple {23403#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23404#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:41,105 INFO L273 TraceCheckUtils]: 25: Hoare triple {23404#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23405#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:41,106 INFO L273 TraceCheckUtils]: 26: Hoare triple {23405#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23406#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:41,107 INFO L273 TraceCheckUtils]: 27: Hoare triple {23406#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23407#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:41,108 INFO L273 TraceCheckUtils]: 28: Hoare triple {23407#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23408#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:41,109 INFO L273 TraceCheckUtils]: 29: Hoare triple {23408#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23409#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:41,110 INFO L273 TraceCheckUtils]: 30: Hoare triple {23409#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23410#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:41,111 INFO L273 TraceCheckUtils]: 31: Hoare triple {23410#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23411#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:41,112 INFO L273 TraceCheckUtils]: 32: Hoare triple {23411#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23412#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:41,113 INFO L273 TraceCheckUtils]: 33: Hoare triple {23412#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23413#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:41,114 INFO L273 TraceCheckUtils]: 34: Hoare triple {23413#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23414#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:41,115 INFO L273 TraceCheckUtils]: 35: Hoare triple {23414#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23415#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:41,116 INFO L273 TraceCheckUtils]: 36: Hoare triple {23415#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23416#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:41,117 INFO L273 TraceCheckUtils]: 37: Hoare triple {23416#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23417#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:41,117 INFO L273 TraceCheckUtils]: 38: Hoare triple {23417#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23418#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:41,118 INFO L273 TraceCheckUtils]: 39: Hoare triple {23418#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23419#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:41,119 INFO L273 TraceCheckUtils]: 40: Hoare triple {23419#(<= ULTIMATE.start_main_~i~5 39)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 41: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 42: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 43: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 44: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 45: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,120 INFO L273 TraceCheckUtils]: 46: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,121 INFO L273 TraceCheckUtils]: 47: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,121 INFO L273 TraceCheckUtils]: 48: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,121 INFO L273 TraceCheckUtils]: 49: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,121 INFO L273 TraceCheckUtils]: 50: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,121 INFO L273 TraceCheckUtils]: 51: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 52: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 53: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 54: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 55: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 56: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,122 INFO L273 TraceCheckUtils]: 57: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 58: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 59: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 60: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 61: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 62: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,123 INFO L273 TraceCheckUtils]: 63: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,124 INFO L273 TraceCheckUtils]: 64: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,124 INFO L273 TraceCheckUtils]: 65: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,124 INFO L273 TraceCheckUtils]: 66: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,124 INFO L273 TraceCheckUtils]: 67: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,124 INFO L273 TraceCheckUtils]: 68: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 69: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 70: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 71: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 72: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 73: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 74: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 75: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,125 INFO L273 TraceCheckUtils]: 76: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,126 INFO L273 TraceCheckUtils]: 77: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,126 INFO L273 TraceCheckUtils]: 78: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,126 INFO L273 TraceCheckUtils]: 79: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,126 INFO L273 TraceCheckUtils]: 80: Hoare triple {23379#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23379#false} is VALID [2019-01-31 14:32:41,126 INFO L273 TraceCheckUtils]: 81: Hoare triple {23379#false} assume !false; {23379#false} is VALID [2019-01-31 14:32:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2019-01-31 14:32:41,129 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:41,130 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:41,130 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:41,130 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:41,130 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:41,130 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:41,139 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:32:41,139 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:32:41,189 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:32:41,190 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:41,224 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:41,454 INFO L273 TraceCheckUtils]: 0: Hoare triple {23378#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {23380#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:41,456 INFO L273 TraceCheckUtils]: 1: Hoare triple {23380#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23381#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:41,457 INFO L273 TraceCheckUtils]: 2: Hoare triple {23381#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23382#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:41,458 INFO L273 TraceCheckUtils]: 3: Hoare triple {23382#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23383#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:41,459 INFO L273 TraceCheckUtils]: 4: Hoare triple {23383#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23384#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:41,460 INFO L273 TraceCheckUtils]: 5: Hoare triple {23384#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23385#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:41,460 INFO L273 TraceCheckUtils]: 6: Hoare triple {23385#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23386#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:41,461 INFO L273 TraceCheckUtils]: 7: Hoare triple {23386#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23387#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:41,462 INFO L273 TraceCheckUtils]: 8: Hoare triple {23387#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23388#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:41,463 INFO L273 TraceCheckUtils]: 9: Hoare triple {23388#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23389#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:41,464 INFO L273 TraceCheckUtils]: 10: Hoare triple {23389#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23390#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:41,465 INFO L273 TraceCheckUtils]: 11: Hoare triple {23390#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23391#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:41,466 INFO L273 TraceCheckUtils]: 12: Hoare triple {23391#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23392#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:41,467 INFO L273 TraceCheckUtils]: 13: Hoare triple {23392#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23393#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:41,468 INFO L273 TraceCheckUtils]: 14: Hoare triple {23393#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23394#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:41,469 INFO L273 TraceCheckUtils]: 15: Hoare triple {23394#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23395#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:41,470 INFO L273 TraceCheckUtils]: 16: Hoare triple {23395#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23396#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:41,471 INFO L273 TraceCheckUtils]: 17: Hoare triple {23396#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23397#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:41,472 INFO L273 TraceCheckUtils]: 18: Hoare triple {23397#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23398#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:41,473 INFO L273 TraceCheckUtils]: 19: Hoare triple {23398#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23399#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:41,473 INFO L273 TraceCheckUtils]: 20: Hoare triple {23399#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23400#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:41,474 INFO L273 TraceCheckUtils]: 21: Hoare triple {23400#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23401#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:41,475 INFO L273 TraceCheckUtils]: 22: Hoare triple {23401#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23402#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:41,476 INFO L273 TraceCheckUtils]: 23: Hoare triple {23402#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23403#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:41,477 INFO L273 TraceCheckUtils]: 24: Hoare triple {23403#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23404#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:41,478 INFO L273 TraceCheckUtils]: 25: Hoare triple {23404#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23405#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:41,479 INFO L273 TraceCheckUtils]: 26: Hoare triple {23405#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23406#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:41,480 INFO L273 TraceCheckUtils]: 27: Hoare triple {23406#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23407#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:41,481 INFO L273 TraceCheckUtils]: 28: Hoare triple {23407#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23408#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:41,482 INFO L273 TraceCheckUtils]: 29: Hoare triple {23408#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23409#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:41,483 INFO L273 TraceCheckUtils]: 30: Hoare triple {23409#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23410#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:41,484 INFO L273 TraceCheckUtils]: 31: Hoare triple {23410#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23411#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:41,485 INFO L273 TraceCheckUtils]: 32: Hoare triple {23411#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23412#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:41,486 INFO L273 TraceCheckUtils]: 33: Hoare triple {23412#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23413#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:41,487 INFO L273 TraceCheckUtils]: 34: Hoare triple {23413#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23414#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:41,487 INFO L273 TraceCheckUtils]: 35: Hoare triple {23414#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23415#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:41,488 INFO L273 TraceCheckUtils]: 36: Hoare triple {23415#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23416#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:41,489 INFO L273 TraceCheckUtils]: 37: Hoare triple {23416#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23417#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:41,490 INFO L273 TraceCheckUtils]: 38: Hoare triple {23417#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23418#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:41,491 INFO L273 TraceCheckUtils]: 39: Hoare triple {23418#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23419#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:41,492 INFO L273 TraceCheckUtils]: 40: Hoare triple {23419#(<= ULTIMATE.start_main_~i~5 39)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {23379#false} is VALID [2019-01-31 14:32:41,492 INFO L273 TraceCheckUtils]: 41: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,492 INFO L273 TraceCheckUtils]: 42: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 43: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 44: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 45: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 46: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 47: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,493 INFO L273 TraceCheckUtils]: 48: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 49: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 50: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 51: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 52: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 53: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,494 INFO L273 TraceCheckUtils]: 54: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,495 INFO L273 TraceCheckUtils]: 55: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,495 INFO L273 TraceCheckUtils]: 56: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,495 INFO L273 TraceCheckUtils]: 57: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,495 INFO L273 TraceCheckUtils]: 58: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,495 INFO L273 TraceCheckUtils]: 59: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 60: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 61: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 62: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 63: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 64: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,496 INFO L273 TraceCheckUtils]: 65: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 66: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 67: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 68: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 69: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 70: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 71: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 72: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,497 INFO L273 TraceCheckUtils]: 73: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 74: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 75: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 76: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 77: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 78: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 79: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 80: Hoare triple {23379#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23379#false} is VALID [2019-01-31 14:32:41,498 INFO L273 TraceCheckUtils]: 81: Hoare triple {23379#false} assume !false; {23379#false} is VALID [2019-01-31 14:32:41,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2019-01-31 14:32:41,502 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:44,006 INFO L273 TraceCheckUtils]: 81: Hoare triple {23379#false} assume !false; {23379#false} is VALID [2019-01-31 14:32:44,006 INFO L273 TraceCheckUtils]: 80: Hoare triple {23379#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23379#false} is VALID [2019-01-31 14:32:44,007 INFO L273 TraceCheckUtils]: 79: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,007 INFO L273 TraceCheckUtils]: 78: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,007 INFO L273 TraceCheckUtils]: 77: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,007 INFO L273 TraceCheckUtils]: 76: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,007 INFO L273 TraceCheckUtils]: 75: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 74: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 73: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 72: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 71: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 70: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 69: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 68: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 67: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 66: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,008 INFO L273 TraceCheckUtils]: 65: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 64: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 63: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 62: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 61: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 60: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 59: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 58: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 57: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,009 INFO L273 TraceCheckUtils]: 56: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 55: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 54: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 53: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 52: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 51: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 50: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 49: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 48: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 47: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,010 INFO L273 TraceCheckUtils]: 46: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 45: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 44: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 43: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 42: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 41: Hoare triple {23379#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {23379#false} is VALID [2019-01-31 14:32:44,011 INFO L273 TraceCheckUtils]: 40: Hoare triple {23789#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {23379#false} is VALID [2019-01-31 14:32:44,012 INFO L273 TraceCheckUtils]: 39: Hoare triple {23793#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23789#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:44,013 INFO L273 TraceCheckUtils]: 38: Hoare triple {23797#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23793#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:44,013 INFO L273 TraceCheckUtils]: 37: Hoare triple {23801#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23797#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:44,014 INFO L273 TraceCheckUtils]: 36: Hoare triple {23805#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23801#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:44,014 INFO L273 TraceCheckUtils]: 35: Hoare triple {23809#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23805#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:44,015 INFO L273 TraceCheckUtils]: 34: Hoare triple {23813#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23809#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:44,015 INFO L273 TraceCheckUtils]: 33: Hoare triple {23817#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23813#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:44,016 INFO L273 TraceCheckUtils]: 32: Hoare triple {23821#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23817#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:44,017 INFO L273 TraceCheckUtils]: 31: Hoare triple {23825#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23821#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:44,018 INFO L273 TraceCheckUtils]: 30: Hoare triple {23829#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23825#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:44,019 INFO L273 TraceCheckUtils]: 29: Hoare triple {23833#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23829#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:44,020 INFO L273 TraceCheckUtils]: 28: Hoare triple {23837#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23833#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:44,021 INFO L273 TraceCheckUtils]: 27: Hoare triple {23841#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23837#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:44,022 INFO L273 TraceCheckUtils]: 26: Hoare triple {23845#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23841#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:44,023 INFO L273 TraceCheckUtils]: 25: Hoare triple {23849#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23845#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:44,024 INFO L273 TraceCheckUtils]: 24: Hoare triple {23853#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23849#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:44,025 INFO L273 TraceCheckUtils]: 23: Hoare triple {23857#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23853#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:44,026 INFO L273 TraceCheckUtils]: 22: Hoare triple {23861#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23857#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:44,027 INFO L273 TraceCheckUtils]: 21: Hoare triple {23865#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23861#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:44,028 INFO L273 TraceCheckUtils]: 20: Hoare triple {23869#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23865#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:44,028 INFO L273 TraceCheckUtils]: 19: Hoare triple {23873#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23869#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:44,029 INFO L273 TraceCheckUtils]: 18: Hoare triple {23877#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23873#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:44,030 INFO L273 TraceCheckUtils]: 17: Hoare triple {23881#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23877#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:44,031 INFO L273 TraceCheckUtils]: 16: Hoare triple {23885#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23881#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:44,032 INFO L273 TraceCheckUtils]: 15: Hoare triple {23889#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23885#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:44,033 INFO L273 TraceCheckUtils]: 14: Hoare triple {23893#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23889#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:44,034 INFO L273 TraceCheckUtils]: 13: Hoare triple {23897#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23893#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:44,035 INFO L273 TraceCheckUtils]: 12: Hoare triple {23901#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23897#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:44,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {23905#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23901#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:44,037 INFO L273 TraceCheckUtils]: 10: Hoare triple {23909#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23905#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:44,038 INFO L273 TraceCheckUtils]: 9: Hoare triple {23913#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23909#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:44,039 INFO L273 TraceCheckUtils]: 8: Hoare triple {23917#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23913#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:44,040 INFO L273 TraceCheckUtils]: 7: Hoare triple {23921#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23917#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:44,041 INFO L273 TraceCheckUtils]: 6: Hoare triple {23925#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23921#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:44,042 INFO L273 TraceCheckUtils]: 5: Hoare triple {23929#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23925#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:44,043 INFO L273 TraceCheckUtils]: 4: Hoare triple {23933#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23929#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:44,044 INFO L273 TraceCheckUtils]: 3: Hoare triple {23937#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23933#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:44,044 INFO L273 TraceCheckUtils]: 2: Hoare triple {23941#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23937#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:44,045 INFO L273 TraceCheckUtils]: 1: Hoare triple {23945#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {23941#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:32:44,046 INFO L273 TraceCheckUtils]: 0: Hoare triple {23378#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {23945#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:32:44,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2019-01-31 14:32:44,071 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:44,071 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 81 [2019-01-31 14:32:44,071 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:44,072 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 82 [2019-01-31 14:32:44,072 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:44,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states. [2019-01-31 14:32:44,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:44,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2019-01-31 14:32:44,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2019-01-31 14:32:44,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3321, Invalid=3321, Unknown=0, NotChecked=0, Total=6642 [2019-01-31 14:32:44,104 INFO L87 Difference]: Start difference. First operand 83 states and 84 transitions. Second operand 42 states. [2019-01-31 14:32:44,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:44,665 INFO L93 Difference]: Finished difference Result 127 states and 130 transitions. [2019-01-31 14:32:44,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2019-01-31 14:32:44,666 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 82 [2019-01-31 14:32:44,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2019-01-31 14:32:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 91 transitions. [2019-01-31 14:32:44,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2019-01-31 14:32:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 91 transitions. [2019-01-31 14:32:44,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 91 transitions. [2019-01-31 14:32:44,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:44,771 INFO L225 Difference]: With dead ends: 127 [2019-01-31 14:32:44,771 INFO L226 Difference]: Without dead ends: 85 [2019-01-31 14:32:44,772 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 203 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=3321, Invalid=3321, Unknown=0, NotChecked=0, Total=6642 [2019-01-31 14:32:44,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2019-01-31 14:32:44,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2019-01-31 14:32:44,856 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:44,856 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand 85 states. [2019-01-31 14:32:44,857 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 85 states. [2019-01-31 14:32:44,857 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 85 states. [2019-01-31 14:32:44,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:44,858 INFO L93 Difference]: Finished difference Result 85 states and 86 transitions. [2019-01-31 14:32:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 86 transitions. [2019-01-31 14:32:44,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:44,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:44,859 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 85 states. [2019-01-31 14:32:44,859 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 85 states. [2019-01-31 14:32:44,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:44,860 INFO L93 Difference]: Finished difference Result 85 states and 86 transitions. [2019-01-31 14:32:44,860 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 86 transitions. [2019-01-31 14:32:44,860 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:44,860 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:44,860 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:44,860 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:44,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2019-01-31 14:32:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 86 transitions. [2019-01-31 14:32:44,864 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 86 transitions. Word has length 82 [2019-01-31 14:32:44,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:44,865 INFO L480 AbstractCegarLoop]: Abstraction has 85 states and 86 transitions. [2019-01-31 14:32:44,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2019-01-31 14:32:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 86 transitions. [2019-01-31 14:32:44,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2019-01-31 14:32:44,865 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:44,865 INFO L402 BasicCegarLoop]: trace histogram [40, 40, 1, 1, 1, 1] [2019-01-31 14:32:44,866 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:44,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:44,866 INFO L82 PathProgramCache]: Analyzing trace with hash -1280021942, now seen corresponding path program 40 times [2019-01-31 14:32:44,866 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:44,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:44,867 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:44,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:44,867 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:46,244 INFO L273 TraceCheckUtils]: 0: Hoare triple {24537#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {24539#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:46,245 INFO L273 TraceCheckUtils]: 1: Hoare triple {24539#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24540#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:46,246 INFO L273 TraceCheckUtils]: 2: Hoare triple {24540#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24541#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:46,247 INFO L273 TraceCheckUtils]: 3: Hoare triple {24541#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24542#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:46,248 INFO L273 TraceCheckUtils]: 4: Hoare triple {24542#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24543#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:46,249 INFO L273 TraceCheckUtils]: 5: Hoare triple {24543#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24544#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:46,250 INFO L273 TraceCheckUtils]: 6: Hoare triple {24544#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24545#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:46,251 INFO L273 TraceCheckUtils]: 7: Hoare triple {24545#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24546#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:46,252 INFO L273 TraceCheckUtils]: 8: Hoare triple {24546#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24547#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:46,253 INFO L273 TraceCheckUtils]: 9: Hoare triple {24547#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24548#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:46,254 INFO L273 TraceCheckUtils]: 10: Hoare triple {24548#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24549#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:46,255 INFO L273 TraceCheckUtils]: 11: Hoare triple {24549#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24550#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:46,256 INFO L273 TraceCheckUtils]: 12: Hoare triple {24550#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24551#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:46,257 INFO L273 TraceCheckUtils]: 13: Hoare triple {24551#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24552#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:46,258 INFO L273 TraceCheckUtils]: 14: Hoare triple {24552#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24553#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:46,259 INFO L273 TraceCheckUtils]: 15: Hoare triple {24553#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24554#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:46,260 INFO L273 TraceCheckUtils]: 16: Hoare triple {24554#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24555#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:46,261 INFO L273 TraceCheckUtils]: 17: Hoare triple {24555#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24556#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:46,262 INFO L273 TraceCheckUtils]: 18: Hoare triple {24556#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24557#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:46,263 INFO L273 TraceCheckUtils]: 19: Hoare triple {24557#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24558#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:46,264 INFO L273 TraceCheckUtils]: 20: Hoare triple {24558#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24559#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:46,265 INFO L273 TraceCheckUtils]: 21: Hoare triple {24559#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24560#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:46,266 INFO L273 TraceCheckUtils]: 22: Hoare triple {24560#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24561#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:46,278 INFO L273 TraceCheckUtils]: 23: Hoare triple {24561#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24562#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:46,279 INFO L273 TraceCheckUtils]: 24: Hoare triple {24562#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24563#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:46,280 INFO L273 TraceCheckUtils]: 25: Hoare triple {24563#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24564#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:46,281 INFO L273 TraceCheckUtils]: 26: Hoare triple {24564#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24565#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:46,282 INFO L273 TraceCheckUtils]: 27: Hoare triple {24565#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24566#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:46,282 INFO L273 TraceCheckUtils]: 28: Hoare triple {24566#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24567#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:46,283 INFO L273 TraceCheckUtils]: 29: Hoare triple {24567#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24568#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:46,284 INFO L273 TraceCheckUtils]: 30: Hoare triple {24568#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24569#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:46,285 INFO L273 TraceCheckUtils]: 31: Hoare triple {24569#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24570#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:46,286 INFO L273 TraceCheckUtils]: 32: Hoare triple {24570#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24571#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:46,287 INFO L273 TraceCheckUtils]: 33: Hoare triple {24571#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24572#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:46,288 INFO L273 TraceCheckUtils]: 34: Hoare triple {24572#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24573#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:46,289 INFO L273 TraceCheckUtils]: 35: Hoare triple {24573#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24574#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:46,290 INFO L273 TraceCheckUtils]: 36: Hoare triple {24574#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24575#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:46,291 INFO L273 TraceCheckUtils]: 37: Hoare triple {24575#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24576#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:46,292 INFO L273 TraceCheckUtils]: 38: Hoare triple {24576#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24577#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:46,293 INFO L273 TraceCheckUtils]: 39: Hoare triple {24577#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24578#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:46,294 INFO L273 TraceCheckUtils]: 40: Hoare triple {24578#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24579#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:46,295 INFO L273 TraceCheckUtils]: 41: Hoare triple {24579#(<= ULTIMATE.start_main_~i~5 40)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {24538#false} is VALID [2019-01-31 14:32:46,295 INFO L273 TraceCheckUtils]: 42: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,295 INFO L273 TraceCheckUtils]: 43: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,295 INFO L273 TraceCheckUtils]: 44: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,296 INFO L273 TraceCheckUtils]: 45: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,296 INFO L273 TraceCheckUtils]: 46: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,296 INFO L273 TraceCheckUtils]: 47: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,296 INFO L273 TraceCheckUtils]: 48: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,296 INFO L273 TraceCheckUtils]: 49: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 50: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 51: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 52: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 53: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 54: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,297 INFO L273 TraceCheckUtils]: 55: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,298 INFO L273 TraceCheckUtils]: 56: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,298 INFO L273 TraceCheckUtils]: 57: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,298 INFO L273 TraceCheckUtils]: 58: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,298 INFO L273 TraceCheckUtils]: 59: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,298 INFO L273 TraceCheckUtils]: 60: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,299 INFO L273 TraceCheckUtils]: 61: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,299 INFO L273 TraceCheckUtils]: 62: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,299 INFO L273 TraceCheckUtils]: 63: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,299 INFO L273 TraceCheckUtils]: 64: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 65: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 66: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 67: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 68: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 69: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,300 INFO L273 TraceCheckUtils]: 70: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 71: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 72: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 73: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 74: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 75: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 76: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,301 INFO L273 TraceCheckUtils]: 77: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 78: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 79: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 80: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 81: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 82: Hoare triple {24538#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24538#false} is VALID [2019-01-31 14:32:46,302 INFO L273 TraceCheckUtils]: 83: Hoare triple {24538#false} assume !false; {24538#false} is VALID [2019-01-31 14:32:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2019-01-31 14:32:46,307 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:46,307 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:46,307 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:46,307 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:46,308 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:46,308 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:46,318 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:46,318 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:32:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:46,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:46,616 INFO L273 TraceCheckUtils]: 0: Hoare triple {24537#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {24539#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:46,617 INFO L273 TraceCheckUtils]: 1: Hoare triple {24539#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24540#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:46,618 INFO L273 TraceCheckUtils]: 2: Hoare triple {24540#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24541#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:46,619 INFO L273 TraceCheckUtils]: 3: Hoare triple {24541#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24542#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:46,620 INFO L273 TraceCheckUtils]: 4: Hoare triple {24542#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24543#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:46,621 INFO L273 TraceCheckUtils]: 5: Hoare triple {24543#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24544#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:46,622 INFO L273 TraceCheckUtils]: 6: Hoare triple {24544#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24545#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:46,623 INFO L273 TraceCheckUtils]: 7: Hoare triple {24545#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24546#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:46,624 INFO L273 TraceCheckUtils]: 8: Hoare triple {24546#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24547#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:46,625 INFO L273 TraceCheckUtils]: 9: Hoare triple {24547#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24548#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:46,626 INFO L273 TraceCheckUtils]: 10: Hoare triple {24548#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24549#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:46,627 INFO L273 TraceCheckUtils]: 11: Hoare triple {24549#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24550#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:46,628 INFO L273 TraceCheckUtils]: 12: Hoare triple {24550#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24551#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:46,629 INFO L273 TraceCheckUtils]: 13: Hoare triple {24551#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24552#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:46,630 INFO L273 TraceCheckUtils]: 14: Hoare triple {24552#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24553#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:46,631 INFO L273 TraceCheckUtils]: 15: Hoare triple {24553#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24554#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:46,632 INFO L273 TraceCheckUtils]: 16: Hoare triple {24554#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24555#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:46,633 INFO L273 TraceCheckUtils]: 17: Hoare triple {24555#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24556#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:46,633 INFO L273 TraceCheckUtils]: 18: Hoare triple {24556#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24557#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:46,634 INFO L273 TraceCheckUtils]: 19: Hoare triple {24557#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24558#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:46,635 INFO L273 TraceCheckUtils]: 20: Hoare triple {24558#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24559#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:46,636 INFO L273 TraceCheckUtils]: 21: Hoare triple {24559#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24560#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:46,637 INFO L273 TraceCheckUtils]: 22: Hoare triple {24560#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24561#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:46,638 INFO L273 TraceCheckUtils]: 23: Hoare triple {24561#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24562#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:46,639 INFO L273 TraceCheckUtils]: 24: Hoare triple {24562#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24563#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:46,640 INFO L273 TraceCheckUtils]: 25: Hoare triple {24563#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24564#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:46,641 INFO L273 TraceCheckUtils]: 26: Hoare triple {24564#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24565#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:46,642 INFO L273 TraceCheckUtils]: 27: Hoare triple {24565#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24566#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:46,643 INFO L273 TraceCheckUtils]: 28: Hoare triple {24566#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24567#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:46,644 INFO L273 TraceCheckUtils]: 29: Hoare triple {24567#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24568#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:46,645 INFO L273 TraceCheckUtils]: 30: Hoare triple {24568#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24569#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:46,646 INFO L273 TraceCheckUtils]: 31: Hoare triple {24569#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24570#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:46,647 INFO L273 TraceCheckUtils]: 32: Hoare triple {24570#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24571#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:46,647 INFO L273 TraceCheckUtils]: 33: Hoare triple {24571#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24572#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:46,648 INFO L273 TraceCheckUtils]: 34: Hoare triple {24572#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24573#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:46,649 INFO L273 TraceCheckUtils]: 35: Hoare triple {24573#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24574#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:46,650 INFO L273 TraceCheckUtils]: 36: Hoare triple {24574#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24575#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:46,651 INFO L273 TraceCheckUtils]: 37: Hoare triple {24575#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24576#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:46,652 INFO L273 TraceCheckUtils]: 38: Hoare triple {24576#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24577#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:46,653 INFO L273 TraceCheckUtils]: 39: Hoare triple {24577#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24578#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:46,654 INFO L273 TraceCheckUtils]: 40: Hoare triple {24578#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24579#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:46,655 INFO L273 TraceCheckUtils]: 41: Hoare triple {24579#(<= ULTIMATE.start_main_~i~5 40)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {24538#false} is VALID [2019-01-31 14:32:46,655 INFO L273 TraceCheckUtils]: 42: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,655 INFO L273 TraceCheckUtils]: 43: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,655 INFO L273 TraceCheckUtils]: 44: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 45: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 46: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 47: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 48: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 49: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,656 INFO L273 TraceCheckUtils]: 50: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 51: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 52: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 53: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 54: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 55: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,657 INFO L273 TraceCheckUtils]: 56: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,658 INFO L273 TraceCheckUtils]: 57: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,658 INFO L273 TraceCheckUtils]: 58: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,658 INFO L273 TraceCheckUtils]: 59: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,658 INFO L273 TraceCheckUtils]: 60: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,658 INFO L273 TraceCheckUtils]: 61: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 62: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 63: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 64: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 65: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 66: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,659 INFO L273 TraceCheckUtils]: 67: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 68: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 69: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 70: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 71: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 72: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 73: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 74: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 75: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 76: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,660 INFO L273 TraceCheckUtils]: 77: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 78: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 79: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 80: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 81: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 82: Hoare triple {24538#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24538#false} is VALID [2019-01-31 14:32:46,661 INFO L273 TraceCheckUtils]: 83: Hoare triple {24538#false} assume !false; {24538#false} is VALID [2019-01-31 14:32:46,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2019-01-31 14:32:46,665 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:48,999 INFO L273 TraceCheckUtils]: 83: Hoare triple {24538#false} assume !false; {24538#false} is VALID [2019-01-31 14:32:48,999 INFO L273 TraceCheckUtils]: 82: Hoare triple {24538#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24538#false} is VALID [2019-01-31 14:32:48,999 INFO L273 TraceCheckUtils]: 81: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:48,999 INFO L273 TraceCheckUtils]: 80: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 79: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 78: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 77: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 76: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 75: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 74: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,000 INFO L273 TraceCheckUtils]: 73: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 72: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 71: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 70: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 69: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 68: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 67: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,001 INFO L273 TraceCheckUtils]: 66: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 65: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 64: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 63: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 62: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 61: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 60: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 59: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 58: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 57: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,002 INFO L273 TraceCheckUtils]: 56: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 55: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 54: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 53: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 52: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 51: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 50: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 49: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 48: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 47: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,003 INFO L273 TraceCheckUtils]: 46: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,004 INFO L273 TraceCheckUtils]: 45: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,004 INFO L273 TraceCheckUtils]: 44: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,004 INFO L273 TraceCheckUtils]: 43: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,004 INFO L273 TraceCheckUtils]: 42: Hoare triple {24538#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {24538#false} is VALID [2019-01-31 14:32:49,004 INFO L273 TraceCheckUtils]: 41: Hoare triple {24958#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {24538#false} is VALID [2019-01-31 14:32:49,005 INFO L273 TraceCheckUtils]: 40: Hoare triple {24962#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24958#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:49,006 INFO L273 TraceCheckUtils]: 39: Hoare triple {24966#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24962#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:49,006 INFO L273 TraceCheckUtils]: 38: Hoare triple {24970#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24966#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:49,007 INFO L273 TraceCheckUtils]: 37: Hoare triple {24974#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24970#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:49,007 INFO L273 TraceCheckUtils]: 36: Hoare triple {24978#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24974#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:49,008 INFO L273 TraceCheckUtils]: 35: Hoare triple {24982#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24978#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:49,008 INFO L273 TraceCheckUtils]: 34: Hoare triple {24986#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24982#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:49,009 INFO L273 TraceCheckUtils]: 33: Hoare triple {24990#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24986#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:49,010 INFO L273 TraceCheckUtils]: 32: Hoare triple {24994#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24990#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:49,011 INFO L273 TraceCheckUtils]: 31: Hoare triple {24998#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24994#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:49,012 INFO L273 TraceCheckUtils]: 30: Hoare triple {25002#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {24998#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:49,013 INFO L273 TraceCheckUtils]: 29: Hoare triple {25006#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25002#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:49,014 INFO L273 TraceCheckUtils]: 28: Hoare triple {25010#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25006#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:49,015 INFO L273 TraceCheckUtils]: 27: Hoare triple {25014#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25010#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:49,015 INFO L273 TraceCheckUtils]: 26: Hoare triple {25018#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25014#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:49,016 INFO L273 TraceCheckUtils]: 25: Hoare triple {25022#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25018#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:49,017 INFO L273 TraceCheckUtils]: 24: Hoare triple {25026#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25022#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:49,018 INFO L273 TraceCheckUtils]: 23: Hoare triple {25030#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25026#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:49,019 INFO L273 TraceCheckUtils]: 22: Hoare triple {25034#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25030#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:49,020 INFO L273 TraceCheckUtils]: 21: Hoare triple {25038#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25034#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:49,021 INFO L273 TraceCheckUtils]: 20: Hoare triple {25042#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25038#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:49,022 INFO L273 TraceCheckUtils]: 19: Hoare triple {25046#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25042#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:49,023 INFO L273 TraceCheckUtils]: 18: Hoare triple {25050#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25046#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:49,024 INFO L273 TraceCheckUtils]: 17: Hoare triple {25054#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25050#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:49,025 INFO L273 TraceCheckUtils]: 16: Hoare triple {25058#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25054#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:49,026 INFO L273 TraceCheckUtils]: 15: Hoare triple {25062#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25058#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:49,027 INFO L273 TraceCheckUtils]: 14: Hoare triple {25066#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25062#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:49,028 INFO L273 TraceCheckUtils]: 13: Hoare triple {25070#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25066#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:49,029 INFO L273 TraceCheckUtils]: 12: Hoare triple {25074#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25070#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:49,030 INFO L273 TraceCheckUtils]: 11: Hoare triple {25078#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25074#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:49,031 INFO L273 TraceCheckUtils]: 10: Hoare triple {25082#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25078#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:49,032 INFO L273 TraceCheckUtils]: 9: Hoare triple {25086#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25082#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:49,033 INFO L273 TraceCheckUtils]: 8: Hoare triple {25090#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25086#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:49,033 INFO L273 TraceCheckUtils]: 7: Hoare triple {25094#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25090#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:49,034 INFO L273 TraceCheckUtils]: 6: Hoare triple {25098#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25094#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:49,035 INFO L273 TraceCheckUtils]: 5: Hoare triple {25102#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25098#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:49,036 INFO L273 TraceCheckUtils]: 4: Hoare triple {25106#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25102#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:49,037 INFO L273 TraceCheckUtils]: 3: Hoare triple {25110#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25106#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:49,038 INFO L273 TraceCheckUtils]: 2: Hoare triple {25114#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25110#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:32:49,039 INFO L273 TraceCheckUtils]: 1: Hoare triple {25118#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25114#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:32:49,040 INFO L273 TraceCheckUtils]: 0: Hoare triple {24537#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {25118#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:32:49,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2019-01-31 14:32:49,064 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:49,065 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 42, 42] total 83 [2019-01-31 14:32:49,065 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:49,065 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 84 [2019-01-31 14:32:49,065 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:49,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states. [2019-01-31 14:32:49,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:49,098 INFO L459 AbstractCegarLoop]: Interpolant automaton has 43 states [2019-01-31 14:32:49,098 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2019-01-31 14:32:49,099 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3486, Invalid=3486, Unknown=0, NotChecked=0, Total=6972 [2019-01-31 14:32:49,099 INFO L87 Difference]: Start difference. First operand 85 states and 86 transitions. Second operand 43 states. [2019-01-31 14:32:49,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:49,606 INFO L93 Difference]: Finished difference Result 130 states and 133 transitions. [2019-01-31 14:32:49,606 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2019-01-31 14:32:49,607 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 84 [2019-01-31 14:32:49,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-31 14:32:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 93 transitions. [2019-01-31 14:32:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-31 14:32:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 93 transitions. [2019-01-31 14:32:49,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 93 transitions. [2019-01-31 14:32:49,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:49,713 INFO L225 Difference]: With dead ends: 130 [2019-01-31 14:32:49,713 INFO L226 Difference]: Without dead ends: 87 [2019-01-31 14:32:49,714 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=3486, Invalid=3486, Unknown=0, NotChecked=0, Total=6972 [2019-01-31 14:32:49,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2019-01-31 14:32:49,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2019-01-31 14:32:49,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:49,812 INFO L82 GeneralOperation]: Start isEquivalent. First operand 87 states. Second operand 87 states. [2019-01-31 14:32:49,812 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 87 states. [2019-01-31 14:32:49,812 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 87 states. [2019-01-31 14:32:49,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:49,813 INFO L93 Difference]: Finished difference Result 87 states and 88 transitions. [2019-01-31 14:32:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 88 transitions. [2019-01-31 14:32:49,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:49,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:49,814 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 87 states. [2019-01-31 14:32:49,814 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 87 states. [2019-01-31 14:32:49,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:49,815 INFO L93 Difference]: Finished difference Result 87 states and 88 transitions. [2019-01-31 14:32:49,815 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 88 transitions. [2019-01-31 14:32:49,815 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:49,816 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:49,816 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:49,816 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2019-01-31 14:32:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 88 transitions. [2019-01-31 14:32:49,817 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 88 transitions. Word has length 84 [2019-01-31 14:32:49,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:49,817 INFO L480 AbstractCegarLoop]: Abstraction has 87 states and 88 transitions. [2019-01-31 14:32:49,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has 43 states. [2019-01-31 14:32:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 88 transitions. [2019-01-31 14:32:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2019-01-31 14:32:49,818 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:49,818 INFO L402 BasicCegarLoop]: trace histogram [41, 41, 1, 1, 1, 1] [2019-01-31 14:32:49,818 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:49,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:49,819 INFO L82 PathProgramCache]: Analyzing trace with hash -214584523, now seen corresponding path program 41 times [2019-01-31 14:32:49,819 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:49,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:49,820 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:32:49,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:49,820 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:49,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:50,869 INFO L273 TraceCheckUtils]: 0: Hoare triple {25724#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {25726#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:50,870 INFO L273 TraceCheckUtils]: 1: Hoare triple {25726#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25727#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:50,871 INFO L273 TraceCheckUtils]: 2: Hoare triple {25727#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25728#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:50,872 INFO L273 TraceCheckUtils]: 3: Hoare triple {25728#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25729#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:50,873 INFO L273 TraceCheckUtils]: 4: Hoare triple {25729#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25730#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:50,874 INFO L273 TraceCheckUtils]: 5: Hoare triple {25730#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25731#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:50,875 INFO L273 TraceCheckUtils]: 6: Hoare triple {25731#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25732#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:50,876 INFO L273 TraceCheckUtils]: 7: Hoare triple {25732#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25733#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:50,877 INFO L273 TraceCheckUtils]: 8: Hoare triple {25733#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25734#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:50,878 INFO L273 TraceCheckUtils]: 9: Hoare triple {25734#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25735#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:50,879 INFO L273 TraceCheckUtils]: 10: Hoare triple {25735#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25736#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:50,880 INFO L273 TraceCheckUtils]: 11: Hoare triple {25736#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25737#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:50,881 INFO L273 TraceCheckUtils]: 12: Hoare triple {25737#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25738#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:50,882 INFO L273 TraceCheckUtils]: 13: Hoare triple {25738#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25739#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:50,882 INFO L273 TraceCheckUtils]: 14: Hoare triple {25739#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25740#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:50,883 INFO L273 TraceCheckUtils]: 15: Hoare triple {25740#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25741#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:50,884 INFO L273 TraceCheckUtils]: 16: Hoare triple {25741#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25742#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:50,885 INFO L273 TraceCheckUtils]: 17: Hoare triple {25742#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25743#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:50,886 INFO L273 TraceCheckUtils]: 18: Hoare triple {25743#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25744#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:50,887 INFO L273 TraceCheckUtils]: 19: Hoare triple {25744#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25745#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:50,888 INFO L273 TraceCheckUtils]: 20: Hoare triple {25745#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25746#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:50,889 INFO L273 TraceCheckUtils]: 21: Hoare triple {25746#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25747#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:50,890 INFO L273 TraceCheckUtils]: 22: Hoare triple {25747#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25748#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:50,891 INFO L273 TraceCheckUtils]: 23: Hoare triple {25748#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25749#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:50,892 INFO L273 TraceCheckUtils]: 24: Hoare triple {25749#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25750#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:50,893 INFO L273 TraceCheckUtils]: 25: Hoare triple {25750#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25751#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:50,894 INFO L273 TraceCheckUtils]: 26: Hoare triple {25751#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25752#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:50,894 INFO L273 TraceCheckUtils]: 27: Hoare triple {25752#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25753#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:50,895 INFO L273 TraceCheckUtils]: 28: Hoare triple {25753#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25754#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:50,896 INFO L273 TraceCheckUtils]: 29: Hoare triple {25754#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25755#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:50,897 INFO L273 TraceCheckUtils]: 30: Hoare triple {25755#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25756#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:50,898 INFO L273 TraceCheckUtils]: 31: Hoare triple {25756#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25757#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:50,899 INFO L273 TraceCheckUtils]: 32: Hoare triple {25757#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25758#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:50,900 INFO L273 TraceCheckUtils]: 33: Hoare triple {25758#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25759#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:50,901 INFO L273 TraceCheckUtils]: 34: Hoare triple {25759#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25760#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:50,902 INFO L273 TraceCheckUtils]: 35: Hoare triple {25760#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25761#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:50,903 INFO L273 TraceCheckUtils]: 36: Hoare triple {25761#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25762#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:50,904 INFO L273 TraceCheckUtils]: 37: Hoare triple {25762#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25763#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:50,905 INFO L273 TraceCheckUtils]: 38: Hoare triple {25763#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25764#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:50,906 INFO L273 TraceCheckUtils]: 39: Hoare triple {25764#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25765#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:50,906 INFO L273 TraceCheckUtils]: 40: Hoare triple {25765#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25766#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:50,907 INFO L273 TraceCheckUtils]: 41: Hoare triple {25766#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25767#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:32:50,908 INFO L273 TraceCheckUtils]: 42: Hoare triple {25767#(<= ULTIMATE.start_main_~i~5 41)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {25725#false} is VALID [2019-01-31 14:32:50,908 INFO L273 TraceCheckUtils]: 43: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,909 INFO L273 TraceCheckUtils]: 44: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,909 INFO L273 TraceCheckUtils]: 45: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,909 INFO L273 TraceCheckUtils]: 46: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,909 INFO L273 TraceCheckUtils]: 47: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,909 INFO L273 TraceCheckUtils]: 48: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 49: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 50: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 51: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 52: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 53: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,910 INFO L273 TraceCheckUtils]: 54: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 55: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 56: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 57: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 58: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 59: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,911 INFO L273 TraceCheckUtils]: 60: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,912 INFO L273 TraceCheckUtils]: 61: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,912 INFO L273 TraceCheckUtils]: 62: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,912 INFO L273 TraceCheckUtils]: 63: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,912 INFO L273 TraceCheckUtils]: 64: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,912 INFO L273 TraceCheckUtils]: 65: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 66: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 67: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 68: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 69: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 70: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 71: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 72: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 73: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 74: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,913 INFO L273 TraceCheckUtils]: 75: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 76: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 77: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 78: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 79: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 80: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 81: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 82: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 83: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 84: Hoare triple {25725#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25725#false} is VALID [2019-01-31 14:32:50,914 INFO L273 TraceCheckUtils]: 85: Hoare triple {25725#false} assume !false; {25725#false} is VALID [2019-01-31 14:32:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2019-01-31 14:32:50,918 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:50,918 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:50,918 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:50,918 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:50,919 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:50,919 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:50,927 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:32:50,927 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:32:51,569 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 22 check-sat command(s) [2019-01-31 14:32:51,569 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:51,605 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:51,834 INFO L273 TraceCheckUtils]: 0: Hoare triple {25724#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {25726#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:51,835 INFO L273 TraceCheckUtils]: 1: Hoare triple {25726#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25727#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:51,836 INFO L273 TraceCheckUtils]: 2: Hoare triple {25727#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25728#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:51,837 INFO L273 TraceCheckUtils]: 3: Hoare triple {25728#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25729#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:51,838 INFO L273 TraceCheckUtils]: 4: Hoare triple {25729#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25730#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:51,839 INFO L273 TraceCheckUtils]: 5: Hoare triple {25730#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25731#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:51,840 INFO L273 TraceCheckUtils]: 6: Hoare triple {25731#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25732#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:51,841 INFO L273 TraceCheckUtils]: 7: Hoare triple {25732#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25733#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:51,842 INFO L273 TraceCheckUtils]: 8: Hoare triple {25733#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25734#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:51,843 INFO L273 TraceCheckUtils]: 9: Hoare triple {25734#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25735#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:51,844 INFO L273 TraceCheckUtils]: 10: Hoare triple {25735#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25736#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:51,845 INFO L273 TraceCheckUtils]: 11: Hoare triple {25736#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25737#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:51,845 INFO L273 TraceCheckUtils]: 12: Hoare triple {25737#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25738#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:51,861 INFO L273 TraceCheckUtils]: 13: Hoare triple {25738#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25739#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:51,862 INFO L273 TraceCheckUtils]: 14: Hoare triple {25739#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25740#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:51,863 INFO L273 TraceCheckUtils]: 15: Hoare triple {25740#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25741#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:51,863 INFO L273 TraceCheckUtils]: 16: Hoare triple {25741#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25742#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:51,864 INFO L273 TraceCheckUtils]: 17: Hoare triple {25742#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25743#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:51,864 INFO L273 TraceCheckUtils]: 18: Hoare triple {25743#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25744#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:51,866 INFO L273 TraceCheckUtils]: 19: Hoare triple {25744#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25745#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:51,867 INFO L273 TraceCheckUtils]: 20: Hoare triple {25745#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25746#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:51,868 INFO L273 TraceCheckUtils]: 21: Hoare triple {25746#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25747#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:51,868 INFO L273 TraceCheckUtils]: 22: Hoare triple {25747#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25748#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:51,869 INFO L273 TraceCheckUtils]: 23: Hoare triple {25748#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25749#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:51,869 INFO L273 TraceCheckUtils]: 24: Hoare triple {25749#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25750#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:51,870 INFO L273 TraceCheckUtils]: 25: Hoare triple {25750#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25751#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:51,870 INFO L273 TraceCheckUtils]: 26: Hoare triple {25751#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25752#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:51,871 INFO L273 TraceCheckUtils]: 27: Hoare triple {25752#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25753#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:51,872 INFO L273 TraceCheckUtils]: 28: Hoare triple {25753#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25754#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:51,873 INFO L273 TraceCheckUtils]: 29: Hoare triple {25754#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25755#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:51,874 INFO L273 TraceCheckUtils]: 30: Hoare triple {25755#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25756#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:51,875 INFO L273 TraceCheckUtils]: 31: Hoare triple {25756#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25757#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:51,876 INFO L273 TraceCheckUtils]: 32: Hoare triple {25757#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25758#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:51,877 INFO L273 TraceCheckUtils]: 33: Hoare triple {25758#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25759#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:51,878 INFO L273 TraceCheckUtils]: 34: Hoare triple {25759#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25760#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:51,878 INFO L273 TraceCheckUtils]: 35: Hoare triple {25760#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25761#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:51,879 INFO L273 TraceCheckUtils]: 36: Hoare triple {25761#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25762#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:51,880 INFO L273 TraceCheckUtils]: 37: Hoare triple {25762#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25763#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:51,881 INFO L273 TraceCheckUtils]: 38: Hoare triple {25763#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25764#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:51,882 INFO L273 TraceCheckUtils]: 39: Hoare triple {25764#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25765#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:51,883 INFO L273 TraceCheckUtils]: 40: Hoare triple {25765#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25766#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:51,884 INFO L273 TraceCheckUtils]: 41: Hoare triple {25766#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {25767#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:32:51,885 INFO L273 TraceCheckUtils]: 42: Hoare triple {25767#(<= ULTIMATE.start_main_~i~5 41)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {25725#false} is VALID [2019-01-31 14:32:51,885 INFO L273 TraceCheckUtils]: 43: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,885 INFO L273 TraceCheckUtils]: 44: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,885 INFO L273 TraceCheckUtils]: 45: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 46: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 47: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 48: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 49: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 50: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,886 INFO L273 TraceCheckUtils]: 51: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 52: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 53: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 54: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 55: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 56: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,887 INFO L273 TraceCheckUtils]: 57: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 58: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 59: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 60: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 61: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 62: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 63: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 64: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 65: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 66: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,888 INFO L273 TraceCheckUtils]: 67: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 68: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 69: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 70: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 71: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 72: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 73: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 74: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 75: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,889 INFO L273 TraceCheckUtils]: 76: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 77: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 78: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 79: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 80: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 81: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 82: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 83: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 84: Hoare triple {25725#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25725#false} is VALID [2019-01-31 14:32:51,890 INFO L273 TraceCheckUtils]: 85: Hoare triple {25725#false} assume !false; {25725#false} is VALID [2019-01-31 14:32:51,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2019-01-31 14:32:51,894 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:54,538 INFO L273 TraceCheckUtils]: 85: Hoare triple {25725#false} assume !false; {25725#false} is VALID [2019-01-31 14:32:54,539 INFO L273 TraceCheckUtils]: 84: Hoare triple {25725#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25725#false} is VALID [2019-01-31 14:32:54,539 INFO L273 TraceCheckUtils]: 83: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,539 INFO L273 TraceCheckUtils]: 82: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,539 INFO L273 TraceCheckUtils]: 81: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,539 INFO L273 TraceCheckUtils]: 80: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 79: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 78: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 77: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 76: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 75: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 74: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 73: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 72: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 71: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,540 INFO L273 TraceCheckUtils]: 70: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 69: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 68: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 67: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 66: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 65: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 64: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 63: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 62: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 61: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,541 INFO L273 TraceCheckUtils]: 60: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 59: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 58: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 57: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 56: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 55: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 54: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 53: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 52: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 51: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,542 INFO L273 TraceCheckUtils]: 50: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 49: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 48: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 47: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 46: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 45: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 44: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,543 INFO L273 TraceCheckUtils]: 43: Hoare triple {25725#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {25725#false} is VALID [2019-01-31 14:32:54,544 INFO L273 TraceCheckUtils]: 42: Hoare triple {26155#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {25725#false} is VALID [2019-01-31 14:32:54,544 INFO L273 TraceCheckUtils]: 41: Hoare triple {26159#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26155#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:54,545 INFO L273 TraceCheckUtils]: 40: Hoare triple {26163#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26159#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:54,545 INFO L273 TraceCheckUtils]: 39: Hoare triple {26167#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26163#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:54,546 INFO L273 TraceCheckUtils]: 38: Hoare triple {26171#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26167#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:54,546 INFO L273 TraceCheckUtils]: 37: Hoare triple {26175#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26171#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:54,547 INFO L273 TraceCheckUtils]: 36: Hoare triple {26179#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26175#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:54,548 INFO L273 TraceCheckUtils]: 35: Hoare triple {26183#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26179#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:54,549 INFO L273 TraceCheckUtils]: 34: Hoare triple {26187#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26183#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:54,550 INFO L273 TraceCheckUtils]: 33: Hoare triple {26191#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26187#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:54,551 INFO L273 TraceCheckUtils]: 32: Hoare triple {26195#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26191#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:54,552 INFO L273 TraceCheckUtils]: 31: Hoare triple {26199#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26195#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:54,553 INFO L273 TraceCheckUtils]: 30: Hoare triple {26203#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26199#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:54,574 INFO L273 TraceCheckUtils]: 29: Hoare triple {26207#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26203#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:54,588 INFO L273 TraceCheckUtils]: 28: Hoare triple {26211#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26207#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:54,602 INFO L273 TraceCheckUtils]: 27: Hoare triple {26215#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26211#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:54,603 INFO L273 TraceCheckUtils]: 26: Hoare triple {26219#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26215#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:54,604 INFO L273 TraceCheckUtils]: 25: Hoare triple {26223#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26219#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:54,604 INFO L273 TraceCheckUtils]: 24: Hoare triple {26227#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26223#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:54,605 INFO L273 TraceCheckUtils]: 23: Hoare triple {26231#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26227#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:54,606 INFO L273 TraceCheckUtils]: 22: Hoare triple {26235#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26231#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:54,606 INFO L273 TraceCheckUtils]: 21: Hoare triple {26239#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26235#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:54,607 INFO L273 TraceCheckUtils]: 20: Hoare triple {26243#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26239#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:54,607 INFO L273 TraceCheckUtils]: 19: Hoare triple {26247#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26243#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:54,608 INFO L273 TraceCheckUtils]: 18: Hoare triple {26251#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26247#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:54,609 INFO L273 TraceCheckUtils]: 17: Hoare triple {26255#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26251#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:54,610 INFO L273 TraceCheckUtils]: 16: Hoare triple {26259#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26255#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:54,611 INFO L273 TraceCheckUtils]: 15: Hoare triple {26263#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26259#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:54,612 INFO L273 TraceCheckUtils]: 14: Hoare triple {26267#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26263#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:54,613 INFO L273 TraceCheckUtils]: 13: Hoare triple {26271#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26267#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:54,614 INFO L273 TraceCheckUtils]: 12: Hoare triple {26275#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26271#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:54,615 INFO L273 TraceCheckUtils]: 11: Hoare triple {26279#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26275#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:54,616 INFO L273 TraceCheckUtils]: 10: Hoare triple {26283#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26279#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:54,617 INFO L273 TraceCheckUtils]: 9: Hoare triple {26287#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26283#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:54,618 INFO L273 TraceCheckUtils]: 8: Hoare triple {26291#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26287#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:54,619 INFO L273 TraceCheckUtils]: 7: Hoare triple {26295#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26291#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:54,620 INFO L273 TraceCheckUtils]: 6: Hoare triple {26299#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26295#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:54,621 INFO L273 TraceCheckUtils]: 5: Hoare triple {26303#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26299#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:54,621 INFO L273 TraceCheckUtils]: 4: Hoare triple {26307#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26303#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:54,622 INFO L273 TraceCheckUtils]: 3: Hoare triple {26311#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26307#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:32:54,623 INFO L273 TraceCheckUtils]: 2: Hoare triple {26315#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26311#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:32:54,624 INFO L273 TraceCheckUtils]: 1: Hoare triple {26319#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26315#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:32:54,625 INFO L273 TraceCheckUtils]: 0: Hoare triple {25724#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {26319#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:32:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2019-01-31 14:32:54,651 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:54,652 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43, 43] total 85 [2019-01-31 14:32:54,652 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:54,652 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 86 [2019-01-31 14:32:54,652 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:54,652 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states. [2019-01-31 14:32:54,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:54,701 INFO L459 AbstractCegarLoop]: Interpolant automaton has 44 states [2019-01-31 14:32:54,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2019-01-31 14:32:54,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3655, Invalid=3655, Unknown=0, NotChecked=0, Total=7310 [2019-01-31 14:32:54,702 INFO L87 Difference]: Start difference. First operand 87 states and 88 transitions. Second operand 44 states. [2019-01-31 14:32:55,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:55,235 INFO L93 Difference]: Finished difference Result 133 states and 136 transitions. [2019-01-31 14:32:55,235 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-01-31 14:32:55,235 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 86 [2019-01-31 14:32:55,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:32:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2019-01-31 14:32:55,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 95 transitions. [2019-01-31 14:32:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2019-01-31 14:32:55,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 95 transitions. [2019-01-31 14:32:55,237 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 95 transitions. [2019-01-31 14:32:55,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:55,345 INFO L225 Difference]: With dead ends: 133 [2019-01-31 14:32:55,345 INFO L226 Difference]: Without dead ends: 89 [2019-01-31 14:32:55,346 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 213 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 84 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=3655, Invalid=3655, Unknown=0, NotChecked=0, Total=7310 [2019-01-31 14:32:55,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2019-01-31 14:32:55,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 89. [2019-01-31 14:32:55,434 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:32:55,434 INFO L82 GeneralOperation]: Start isEquivalent. First operand 89 states. Second operand 89 states. [2019-01-31 14:32:55,434 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 89 states. [2019-01-31 14:32:55,434 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 89 states. [2019-01-31 14:32:55,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:55,436 INFO L93 Difference]: Finished difference Result 89 states and 90 transitions. [2019-01-31 14:32:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 90 transitions. [2019-01-31 14:32:55,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:55,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:55,436 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 89 states. [2019-01-31 14:32:55,436 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 89 states. [2019-01-31 14:32:55,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:32:55,437 INFO L93 Difference]: Finished difference Result 89 states and 90 transitions. [2019-01-31 14:32:55,437 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 90 transitions. [2019-01-31 14:32:55,437 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:32:55,437 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:32:55,437 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:32:55,438 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:32:55,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89 states. [2019-01-31 14:32:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 90 transitions. [2019-01-31 14:32:55,438 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 90 transitions. Word has length 86 [2019-01-31 14:32:55,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:32:55,439 INFO L480 AbstractCegarLoop]: Abstraction has 89 states and 90 transitions. [2019-01-31 14:32:55,439 INFO L481 AbstractCegarLoop]: Interpolant automaton has 44 states. [2019-01-31 14:32:55,439 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 90 transitions. [2019-01-31 14:32:55,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2019-01-31 14:32:55,439 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:32:55,439 INFO L402 BasicCegarLoop]: trace histogram [42, 42, 1, 1, 1, 1] [2019-01-31 14:32:55,439 INFO L423 AbstractCegarLoop]: === Iteration 43 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:32:55,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:32:55,440 INFO L82 PathProgramCache]: Analyzing trace with hash -2170518, now seen corresponding path program 42 times [2019-01-31 14:32:55,440 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:32:55,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:55,440 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:32:55,441 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:32:55,441 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:32:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:56,538 INFO L273 TraceCheckUtils]: 0: Hoare triple {26939#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {26941#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:56,539 INFO L273 TraceCheckUtils]: 1: Hoare triple {26941#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26942#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:56,540 INFO L273 TraceCheckUtils]: 2: Hoare triple {26942#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26943#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:56,541 INFO L273 TraceCheckUtils]: 3: Hoare triple {26943#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26944#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:56,542 INFO L273 TraceCheckUtils]: 4: Hoare triple {26944#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26945#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:56,543 INFO L273 TraceCheckUtils]: 5: Hoare triple {26945#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26946#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:56,544 INFO L273 TraceCheckUtils]: 6: Hoare triple {26946#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26947#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:56,545 INFO L273 TraceCheckUtils]: 7: Hoare triple {26947#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26948#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:56,546 INFO L273 TraceCheckUtils]: 8: Hoare triple {26948#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26949#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:56,546 INFO L273 TraceCheckUtils]: 9: Hoare triple {26949#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26950#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:56,547 INFO L273 TraceCheckUtils]: 10: Hoare triple {26950#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26951#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:56,548 INFO L273 TraceCheckUtils]: 11: Hoare triple {26951#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26952#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:56,549 INFO L273 TraceCheckUtils]: 12: Hoare triple {26952#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26953#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:56,550 INFO L273 TraceCheckUtils]: 13: Hoare triple {26953#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26954#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:56,551 INFO L273 TraceCheckUtils]: 14: Hoare triple {26954#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26955#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:56,552 INFO L273 TraceCheckUtils]: 15: Hoare triple {26955#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26956#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:56,553 INFO L273 TraceCheckUtils]: 16: Hoare triple {26956#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26957#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:56,554 INFO L273 TraceCheckUtils]: 17: Hoare triple {26957#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26958#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:56,555 INFO L273 TraceCheckUtils]: 18: Hoare triple {26958#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26959#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:56,556 INFO L273 TraceCheckUtils]: 19: Hoare triple {26959#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26960#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:56,557 INFO L273 TraceCheckUtils]: 20: Hoare triple {26960#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26961#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:56,558 INFO L273 TraceCheckUtils]: 21: Hoare triple {26961#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26962#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:56,559 INFO L273 TraceCheckUtils]: 22: Hoare triple {26962#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26963#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:56,560 INFO L273 TraceCheckUtils]: 23: Hoare triple {26963#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26964#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:56,561 INFO L273 TraceCheckUtils]: 24: Hoare triple {26964#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26965#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:56,562 INFO L273 TraceCheckUtils]: 25: Hoare triple {26965#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26966#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:56,563 INFO L273 TraceCheckUtils]: 26: Hoare triple {26966#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26967#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:56,564 INFO L273 TraceCheckUtils]: 27: Hoare triple {26967#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26968#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:56,565 INFO L273 TraceCheckUtils]: 28: Hoare triple {26968#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26969#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:56,566 INFO L273 TraceCheckUtils]: 29: Hoare triple {26969#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26970#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:56,567 INFO L273 TraceCheckUtils]: 30: Hoare triple {26970#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26971#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:56,568 INFO L273 TraceCheckUtils]: 31: Hoare triple {26971#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26972#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:56,569 INFO L273 TraceCheckUtils]: 32: Hoare triple {26972#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26973#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:56,570 INFO L273 TraceCheckUtils]: 33: Hoare triple {26973#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26974#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:56,571 INFO L273 TraceCheckUtils]: 34: Hoare triple {26974#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26975#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:56,572 INFO L273 TraceCheckUtils]: 35: Hoare triple {26975#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26976#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:56,574 INFO L273 TraceCheckUtils]: 36: Hoare triple {26976#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26977#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:56,575 INFO L273 TraceCheckUtils]: 37: Hoare triple {26977#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26978#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:56,576 INFO L273 TraceCheckUtils]: 38: Hoare triple {26978#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26979#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:56,577 INFO L273 TraceCheckUtils]: 39: Hoare triple {26979#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26980#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:56,578 INFO L273 TraceCheckUtils]: 40: Hoare triple {26980#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26981#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:56,579 INFO L273 TraceCheckUtils]: 41: Hoare triple {26981#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26982#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:32:56,580 INFO L273 TraceCheckUtils]: 42: Hoare triple {26982#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26983#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:32:56,581 INFO L273 TraceCheckUtils]: 43: Hoare triple {26983#(<= ULTIMATE.start_main_~i~5 42)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {26940#false} is VALID [2019-01-31 14:32:56,581 INFO L273 TraceCheckUtils]: 44: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,581 INFO L273 TraceCheckUtils]: 45: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,581 INFO L273 TraceCheckUtils]: 46: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,581 INFO L273 TraceCheckUtils]: 47: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 48: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 49: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 50: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 51: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 52: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,582 INFO L273 TraceCheckUtils]: 53: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 54: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 55: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 56: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 57: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 58: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,583 INFO L273 TraceCheckUtils]: 59: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 60: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 61: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 62: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 63: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 64: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,584 INFO L273 TraceCheckUtils]: 65: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 66: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 67: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 68: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 69: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 70: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,585 INFO L273 TraceCheckUtils]: 71: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 72: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 73: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 74: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 75: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 76: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 77: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 78: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 79: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 80: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,586 INFO L273 TraceCheckUtils]: 81: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 82: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 83: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 84: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 85: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 86: Hoare triple {26940#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26940#false} is VALID [2019-01-31 14:32:56,587 INFO L273 TraceCheckUtils]: 87: Hoare triple {26940#false} assume !false; {26940#false} is VALID [2019-01-31 14:32:56,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 903 trivial. 0 not checked. [2019-01-31 14:32:56,594 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:56,595 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:32:56,595 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:32:56,595 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:32:56,595 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:32:56,595 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:32:56,615 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:32:56,615 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:32:56,678 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:32:56,679 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:32:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:32:56,703 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:32:56,932 INFO L273 TraceCheckUtils]: 0: Hoare triple {26939#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {26941#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:32:56,933 INFO L273 TraceCheckUtils]: 1: Hoare triple {26941#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26942#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:32:56,934 INFO L273 TraceCheckUtils]: 2: Hoare triple {26942#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26943#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:32:56,935 INFO L273 TraceCheckUtils]: 3: Hoare triple {26943#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26944#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:32:56,936 INFO L273 TraceCheckUtils]: 4: Hoare triple {26944#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26945#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:32:56,937 INFO L273 TraceCheckUtils]: 5: Hoare triple {26945#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26946#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:32:56,938 INFO L273 TraceCheckUtils]: 6: Hoare triple {26946#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26947#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:32:56,939 INFO L273 TraceCheckUtils]: 7: Hoare triple {26947#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26948#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:32:56,940 INFO L273 TraceCheckUtils]: 8: Hoare triple {26948#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26949#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:32:56,940 INFO L273 TraceCheckUtils]: 9: Hoare triple {26949#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26950#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:32:56,941 INFO L273 TraceCheckUtils]: 10: Hoare triple {26950#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26951#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:32:56,942 INFO L273 TraceCheckUtils]: 11: Hoare triple {26951#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26952#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:32:56,943 INFO L273 TraceCheckUtils]: 12: Hoare triple {26952#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26953#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:32:56,944 INFO L273 TraceCheckUtils]: 13: Hoare triple {26953#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26954#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:32:56,945 INFO L273 TraceCheckUtils]: 14: Hoare triple {26954#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26955#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:32:56,946 INFO L273 TraceCheckUtils]: 15: Hoare triple {26955#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26956#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:32:56,947 INFO L273 TraceCheckUtils]: 16: Hoare triple {26956#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26957#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:32:56,948 INFO L273 TraceCheckUtils]: 17: Hoare triple {26957#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26958#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:32:56,949 INFO L273 TraceCheckUtils]: 18: Hoare triple {26958#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26959#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:32:56,950 INFO L273 TraceCheckUtils]: 19: Hoare triple {26959#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26960#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:32:56,951 INFO L273 TraceCheckUtils]: 20: Hoare triple {26960#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26961#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:32:56,952 INFO L273 TraceCheckUtils]: 21: Hoare triple {26961#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26962#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:32:56,953 INFO L273 TraceCheckUtils]: 22: Hoare triple {26962#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26963#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:32:56,953 INFO L273 TraceCheckUtils]: 23: Hoare triple {26963#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26964#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:32:56,954 INFO L273 TraceCheckUtils]: 24: Hoare triple {26964#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26965#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:32:56,955 INFO L273 TraceCheckUtils]: 25: Hoare triple {26965#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26966#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:32:56,956 INFO L273 TraceCheckUtils]: 26: Hoare triple {26966#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26967#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:32:56,957 INFO L273 TraceCheckUtils]: 27: Hoare triple {26967#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26968#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:32:56,958 INFO L273 TraceCheckUtils]: 28: Hoare triple {26968#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26969#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:32:56,959 INFO L273 TraceCheckUtils]: 29: Hoare triple {26969#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26970#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:32:56,960 INFO L273 TraceCheckUtils]: 30: Hoare triple {26970#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26971#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:32:56,961 INFO L273 TraceCheckUtils]: 31: Hoare triple {26971#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26972#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:32:56,962 INFO L273 TraceCheckUtils]: 32: Hoare triple {26972#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26973#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:32:56,963 INFO L273 TraceCheckUtils]: 33: Hoare triple {26973#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26974#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:32:56,964 INFO L273 TraceCheckUtils]: 34: Hoare triple {26974#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26975#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:32:56,965 INFO L273 TraceCheckUtils]: 35: Hoare triple {26975#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26976#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:32:56,965 INFO L273 TraceCheckUtils]: 36: Hoare triple {26976#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26977#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:32:56,966 INFO L273 TraceCheckUtils]: 37: Hoare triple {26977#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26978#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:32:56,967 INFO L273 TraceCheckUtils]: 38: Hoare triple {26978#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26979#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:32:56,968 INFO L273 TraceCheckUtils]: 39: Hoare triple {26979#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26980#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:32:56,969 INFO L273 TraceCheckUtils]: 40: Hoare triple {26980#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26981#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:32:56,970 INFO L273 TraceCheckUtils]: 41: Hoare triple {26981#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26982#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:32:56,971 INFO L273 TraceCheckUtils]: 42: Hoare triple {26982#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {26983#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:32:56,972 INFO L273 TraceCheckUtils]: 43: Hoare triple {26983#(<= ULTIMATE.start_main_~i~5 42)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {26940#false} is VALID [2019-01-31 14:32:56,972 INFO L273 TraceCheckUtils]: 44: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,972 INFO L273 TraceCheckUtils]: 45: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,972 INFO L273 TraceCheckUtils]: 46: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 47: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 48: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 49: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 50: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 51: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,973 INFO L273 TraceCheckUtils]: 52: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 53: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 54: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 55: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 56: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 57: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,974 INFO L273 TraceCheckUtils]: 58: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 59: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 60: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 61: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 62: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 63: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,975 INFO L273 TraceCheckUtils]: 64: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,976 INFO L273 TraceCheckUtils]: 65: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,976 INFO L273 TraceCheckUtils]: 66: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,976 INFO L273 TraceCheckUtils]: 67: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,976 INFO L273 TraceCheckUtils]: 68: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,976 INFO L273 TraceCheckUtils]: 69: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 70: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 71: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 72: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 73: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 74: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 75: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 76: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,977 INFO L273 TraceCheckUtils]: 77: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 78: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 79: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 80: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 81: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 82: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 83: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 84: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 85: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 86: Hoare triple {26940#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26940#false} is VALID [2019-01-31 14:32:56,978 INFO L273 TraceCheckUtils]: 87: Hoare triple {26940#false} assume !false; {26940#false} is VALID [2019-01-31 14:32:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 903 trivial. 0 not checked. [2019-01-31 14:32:56,982 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:32:59,526 INFO L273 TraceCheckUtils]: 87: Hoare triple {26940#false} assume !false; {26940#false} is VALID [2019-01-31 14:32:59,526 INFO L273 TraceCheckUtils]: 86: Hoare triple {26940#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26940#false} is VALID [2019-01-31 14:32:59,526 INFO L273 TraceCheckUtils]: 85: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,526 INFO L273 TraceCheckUtils]: 84: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,527 INFO L273 TraceCheckUtils]: 83: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,527 INFO L273 TraceCheckUtils]: 82: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,527 INFO L273 TraceCheckUtils]: 81: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,527 INFO L273 TraceCheckUtils]: 80: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,527 INFO L273 TraceCheckUtils]: 79: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 78: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 77: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 76: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 75: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 74: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 73: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 72: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 71: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,528 INFO L273 TraceCheckUtils]: 70: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 69: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 68: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 67: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 66: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 65: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 64: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 63: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 62: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 61: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,529 INFO L273 TraceCheckUtils]: 60: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 59: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 58: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 57: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 56: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 55: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 54: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 53: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 52: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 51: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,530 INFO L273 TraceCheckUtils]: 50: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 49: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 48: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 47: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 46: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 45: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,531 INFO L273 TraceCheckUtils]: 44: Hoare triple {26940#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {26940#false} is VALID [2019-01-31 14:32:59,532 INFO L273 TraceCheckUtils]: 43: Hoare triple {27380#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {26940#false} is VALID [2019-01-31 14:32:59,532 INFO L273 TraceCheckUtils]: 42: Hoare triple {27384#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27380#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:32:59,533 INFO L273 TraceCheckUtils]: 41: Hoare triple {27388#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27384#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:32:59,533 INFO L273 TraceCheckUtils]: 40: Hoare triple {27392#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27388#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:32:59,534 INFO L273 TraceCheckUtils]: 39: Hoare triple {27396#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27392#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:32:59,535 INFO L273 TraceCheckUtils]: 38: Hoare triple {27400#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27396#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:32:59,536 INFO L273 TraceCheckUtils]: 37: Hoare triple {27404#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27400#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:32:59,537 INFO L273 TraceCheckUtils]: 36: Hoare triple {27408#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27404#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:32:59,538 INFO L273 TraceCheckUtils]: 35: Hoare triple {27412#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27408#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:32:59,539 INFO L273 TraceCheckUtils]: 34: Hoare triple {27416#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27412#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:32:59,540 INFO L273 TraceCheckUtils]: 33: Hoare triple {27420#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27416#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:32:59,541 INFO L273 TraceCheckUtils]: 32: Hoare triple {27424#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27420#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:32:59,542 INFO L273 TraceCheckUtils]: 31: Hoare triple {27428#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27424#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:32:59,542 INFO L273 TraceCheckUtils]: 30: Hoare triple {27432#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27428#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:32:59,543 INFO L273 TraceCheckUtils]: 29: Hoare triple {27436#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27432#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:32:59,544 INFO L273 TraceCheckUtils]: 28: Hoare triple {27440#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27436#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:32:59,545 INFO L273 TraceCheckUtils]: 27: Hoare triple {27444#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27440#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:32:59,546 INFO L273 TraceCheckUtils]: 26: Hoare triple {27448#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27444#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:32:59,547 INFO L273 TraceCheckUtils]: 25: Hoare triple {27452#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27448#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:32:59,548 INFO L273 TraceCheckUtils]: 24: Hoare triple {27456#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27452#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:32:59,549 INFO L273 TraceCheckUtils]: 23: Hoare triple {27460#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27456#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:32:59,550 INFO L273 TraceCheckUtils]: 22: Hoare triple {27464#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27460#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:32:59,551 INFO L273 TraceCheckUtils]: 21: Hoare triple {27468#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27464#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:32:59,552 INFO L273 TraceCheckUtils]: 20: Hoare triple {27472#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27468#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:32:59,553 INFO L273 TraceCheckUtils]: 19: Hoare triple {27476#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27472#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:32:59,554 INFO L273 TraceCheckUtils]: 18: Hoare triple {27480#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27476#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:32:59,555 INFO L273 TraceCheckUtils]: 17: Hoare triple {27484#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27480#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:32:59,556 INFO L273 TraceCheckUtils]: 16: Hoare triple {27488#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27484#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:32:59,557 INFO L273 TraceCheckUtils]: 15: Hoare triple {27492#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27488#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:32:59,558 INFO L273 TraceCheckUtils]: 14: Hoare triple {27496#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27492#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:32:59,558 INFO L273 TraceCheckUtils]: 13: Hoare triple {27500#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27496#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:32:59,559 INFO L273 TraceCheckUtils]: 12: Hoare triple {27504#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27500#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:32:59,560 INFO L273 TraceCheckUtils]: 11: Hoare triple {27508#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27504#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:32:59,561 INFO L273 TraceCheckUtils]: 10: Hoare triple {27512#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27508#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:32:59,562 INFO L273 TraceCheckUtils]: 9: Hoare triple {27516#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27512#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:32:59,563 INFO L273 TraceCheckUtils]: 8: Hoare triple {27520#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27516#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:32:59,564 INFO L273 TraceCheckUtils]: 7: Hoare triple {27524#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27520#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:32:59,565 INFO L273 TraceCheckUtils]: 6: Hoare triple {27528#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27524#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:32:59,566 INFO L273 TraceCheckUtils]: 5: Hoare triple {27532#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27528#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:32:59,567 INFO L273 TraceCheckUtils]: 4: Hoare triple {27536#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27532#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:32:59,568 INFO L273 TraceCheckUtils]: 3: Hoare triple {27540#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27536#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:32:59,569 INFO L273 TraceCheckUtils]: 2: Hoare triple {27544#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27540#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:32:59,570 INFO L273 TraceCheckUtils]: 1: Hoare triple {27548#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {27544#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:32:59,570 INFO L273 TraceCheckUtils]: 0: Hoare triple {26939#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {27548#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:32:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 903 trivial. 0 not checked. [2019-01-31 14:32:59,596 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:32:59,596 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 87 [2019-01-31 14:32:59,596 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:32:59,597 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 88 [2019-01-31 14:32:59,597 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:32:59,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states. [2019-01-31 14:32:59,631 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:32:59,631 INFO L459 AbstractCegarLoop]: Interpolant automaton has 45 states [2019-01-31 14:32:59,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2019-01-31 14:32:59,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3828, Invalid=3828, Unknown=0, NotChecked=0, Total=7656 [2019-01-31 14:32:59,632 INFO L87 Difference]: Start difference. First operand 89 states and 90 transitions. Second operand 45 states. [2019-01-31 14:33:00,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:00,147 INFO L93 Difference]: Finished difference Result 136 states and 139 transitions. [2019-01-31 14:33:00,147 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2019-01-31 14:33:00,147 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 88 [2019-01-31 14:33:00,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2019-01-31 14:33:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 97 transitions. [2019-01-31 14:33:00,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2019-01-31 14:33:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 97 transitions. [2019-01-31 14:33:00,150 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 97 transitions. [2019-01-31 14:33:00,260 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:00,262 INFO L225 Difference]: With dead ends: 136 [2019-01-31 14:33:00,262 INFO L226 Difference]: Without dead ends: 91 [2019-01-31 14:33:00,263 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=3828, Invalid=3828, Unknown=0, NotChecked=0, Total=7656 [2019-01-31 14:33:00,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2019-01-31 14:33:00,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2019-01-31 14:33:00,352 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:00,353 INFO L82 GeneralOperation]: Start isEquivalent. First operand 91 states. Second operand 91 states. [2019-01-31 14:33:00,353 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 91 states. [2019-01-31 14:33:00,353 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 91 states. [2019-01-31 14:33:00,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:00,355 INFO L93 Difference]: Finished difference Result 91 states and 92 transitions. [2019-01-31 14:33:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 92 transitions. [2019-01-31 14:33:00,355 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:00,355 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:00,356 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 91 states. [2019-01-31 14:33:00,356 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 91 states. [2019-01-31 14:33:00,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:00,357 INFO L93 Difference]: Finished difference Result 91 states and 92 transitions. [2019-01-31 14:33:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 92 transitions. [2019-01-31 14:33:00,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:00,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:00,358 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:00,358 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2019-01-31 14:33:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 92 transitions. [2019-01-31 14:33:00,360 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 92 transitions. Word has length 88 [2019-01-31 14:33:00,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:00,360 INFO L480 AbstractCegarLoop]: Abstraction has 91 states and 92 transitions. [2019-01-31 14:33:00,360 INFO L481 AbstractCegarLoop]: Interpolant automaton has 45 states. [2019-01-31 14:33:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 92 transitions. [2019-01-31 14:33:00,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2019-01-31 14:33:00,360 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:00,360 INFO L402 BasicCegarLoop]: trace histogram [43, 43, 1, 1, 1, 1] [2019-01-31 14:33:00,361 INFO L423 AbstractCegarLoop]: === Iteration 44 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:00,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:00,361 INFO L82 PathProgramCache]: Analyzing trace with hash -378707051, now seen corresponding path program 43 times [2019-01-31 14:33:00,361 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:00,361 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:00,362 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:00,362 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:00,362 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:01,992 INFO L273 TraceCheckUtils]: 0: Hoare triple {28182#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {28184#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:01,993 INFO L273 TraceCheckUtils]: 1: Hoare triple {28184#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28185#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:01,998 INFO L273 TraceCheckUtils]: 2: Hoare triple {28185#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28186#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:01,998 INFO L273 TraceCheckUtils]: 3: Hoare triple {28186#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28187#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:02,000 INFO L273 TraceCheckUtils]: 4: Hoare triple {28187#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28188#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:02,000 INFO L273 TraceCheckUtils]: 5: Hoare triple {28188#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28189#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:02,002 INFO L273 TraceCheckUtils]: 6: Hoare triple {28189#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28190#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:02,003 INFO L273 TraceCheckUtils]: 7: Hoare triple {28190#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28191#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:02,004 INFO L273 TraceCheckUtils]: 8: Hoare triple {28191#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28192#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:02,004 INFO L273 TraceCheckUtils]: 9: Hoare triple {28192#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28193#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:02,005 INFO L273 TraceCheckUtils]: 10: Hoare triple {28193#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28194#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:02,005 INFO L273 TraceCheckUtils]: 11: Hoare triple {28194#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28195#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:02,006 INFO L273 TraceCheckUtils]: 12: Hoare triple {28195#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28196#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:02,007 INFO L273 TraceCheckUtils]: 13: Hoare triple {28196#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28197#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:02,008 INFO L273 TraceCheckUtils]: 14: Hoare triple {28197#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28198#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:02,009 INFO L273 TraceCheckUtils]: 15: Hoare triple {28198#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28199#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:02,010 INFO L273 TraceCheckUtils]: 16: Hoare triple {28199#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28200#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:02,010 INFO L273 TraceCheckUtils]: 17: Hoare triple {28200#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28201#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:02,011 INFO L273 TraceCheckUtils]: 18: Hoare triple {28201#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28202#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:02,012 INFO L273 TraceCheckUtils]: 19: Hoare triple {28202#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28203#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:02,013 INFO L273 TraceCheckUtils]: 20: Hoare triple {28203#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28204#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:02,014 INFO L273 TraceCheckUtils]: 21: Hoare triple {28204#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28205#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:02,015 INFO L273 TraceCheckUtils]: 22: Hoare triple {28205#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28206#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:02,016 INFO L273 TraceCheckUtils]: 23: Hoare triple {28206#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28207#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:02,017 INFO L273 TraceCheckUtils]: 24: Hoare triple {28207#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28208#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:02,018 INFO L273 TraceCheckUtils]: 25: Hoare triple {28208#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28209#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:02,019 INFO L273 TraceCheckUtils]: 26: Hoare triple {28209#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28210#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:02,020 INFO L273 TraceCheckUtils]: 27: Hoare triple {28210#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28211#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:02,021 INFO L273 TraceCheckUtils]: 28: Hoare triple {28211#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28212#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:02,022 INFO L273 TraceCheckUtils]: 29: Hoare triple {28212#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28213#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:02,022 INFO L273 TraceCheckUtils]: 30: Hoare triple {28213#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28214#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:02,023 INFO L273 TraceCheckUtils]: 31: Hoare triple {28214#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28215#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:02,024 INFO L273 TraceCheckUtils]: 32: Hoare triple {28215#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28216#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:02,025 INFO L273 TraceCheckUtils]: 33: Hoare triple {28216#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28217#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:02,026 INFO L273 TraceCheckUtils]: 34: Hoare triple {28217#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28218#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:02,027 INFO L273 TraceCheckUtils]: 35: Hoare triple {28218#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28219#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:02,028 INFO L273 TraceCheckUtils]: 36: Hoare triple {28219#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28220#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:02,029 INFO L273 TraceCheckUtils]: 37: Hoare triple {28220#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28221#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:02,030 INFO L273 TraceCheckUtils]: 38: Hoare triple {28221#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28222#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:02,031 INFO L273 TraceCheckUtils]: 39: Hoare triple {28222#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28223#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:02,032 INFO L273 TraceCheckUtils]: 40: Hoare triple {28223#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28224#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:02,033 INFO L273 TraceCheckUtils]: 41: Hoare triple {28224#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28225#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:02,033 INFO L273 TraceCheckUtils]: 42: Hoare triple {28225#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28226#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:02,034 INFO L273 TraceCheckUtils]: 43: Hoare triple {28226#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28227#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:02,035 INFO L273 TraceCheckUtils]: 44: Hoare triple {28227#(<= ULTIMATE.start_main_~i~5 43)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {28183#false} is VALID [2019-01-31 14:33:02,035 INFO L273 TraceCheckUtils]: 45: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 46: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 47: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 48: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 49: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 50: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,036 INFO L273 TraceCheckUtils]: 51: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 52: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 53: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 54: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 55: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 56: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,037 INFO L273 TraceCheckUtils]: 57: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,038 INFO L273 TraceCheckUtils]: 58: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,038 INFO L273 TraceCheckUtils]: 59: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,038 INFO L273 TraceCheckUtils]: 60: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,038 INFO L273 TraceCheckUtils]: 61: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,038 INFO L273 TraceCheckUtils]: 62: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 63: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 64: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 65: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 66: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 67: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 68: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 69: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 70: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 71: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,039 INFO L273 TraceCheckUtils]: 72: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 73: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 74: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 75: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 76: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 77: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 78: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 79: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 80: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 81: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,040 INFO L273 TraceCheckUtils]: 82: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 83: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 84: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 85: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 86: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 87: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 88: Hoare triple {28183#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28183#false} is VALID [2019-01-31 14:33:02,041 INFO L273 TraceCheckUtils]: 89: Hoare triple {28183#false} assume !false; {28183#false} is VALID [2019-01-31 14:33:02,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2019-01-31 14:33:02,045 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:02,045 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:02,046 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:02,046 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:02,046 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:02,046 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:02,055 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:02,055 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:33:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:02,137 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:02,371 INFO L273 TraceCheckUtils]: 0: Hoare triple {28182#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {28184#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:02,372 INFO L273 TraceCheckUtils]: 1: Hoare triple {28184#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28185#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:02,373 INFO L273 TraceCheckUtils]: 2: Hoare triple {28185#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28186#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:02,374 INFO L273 TraceCheckUtils]: 3: Hoare triple {28186#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28187#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:02,375 INFO L273 TraceCheckUtils]: 4: Hoare triple {28187#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28188#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:02,376 INFO L273 TraceCheckUtils]: 5: Hoare triple {28188#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28189#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:02,377 INFO L273 TraceCheckUtils]: 6: Hoare triple {28189#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28190#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:02,378 INFO L273 TraceCheckUtils]: 7: Hoare triple {28190#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28191#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:02,379 INFO L273 TraceCheckUtils]: 8: Hoare triple {28191#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28192#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:02,380 INFO L273 TraceCheckUtils]: 9: Hoare triple {28192#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28193#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:02,380 INFO L273 TraceCheckUtils]: 10: Hoare triple {28193#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28194#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:02,381 INFO L273 TraceCheckUtils]: 11: Hoare triple {28194#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28195#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:02,382 INFO L273 TraceCheckUtils]: 12: Hoare triple {28195#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28196#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:02,383 INFO L273 TraceCheckUtils]: 13: Hoare triple {28196#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28197#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:02,384 INFO L273 TraceCheckUtils]: 14: Hoare triple {28197#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28198#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:02,385 INFO L273 TraceCheckUtils]: 15: Hoare triple {28198#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28199#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:02,386 INFO L273 TraceCheckUtils]: 16: Hoare triple {28199#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28200#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:02,387 INFO L273 TraceCheckUtils]: 17: Hoare triple {28200#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28201#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:02,388 INFO L273 TraceCheckUtils]: 18: Hoare triple {28201#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28202#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:02,389 INFO L273 TraceCheckUtils]: 19: Hoare triple {28202#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28203#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:02,390 INFO L273 TraceCheckUtils]: 20: Hoare triple {28203#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28204#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:02,391 INFO L273 TraceCheckUtils]: 21: Hoare triple {28204#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28205#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:02,391 INFO L273 TraceCheckUtils]: 22: Hoare triple {28205#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28206#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:02,392 INFO L273 TraceCheckUtils]: 23: Hoare triple {28206#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28207#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:02,393 INFO L273 TraceCheckUtils]: 24: Hoare triple {28207#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28208#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:02,394 INFO L273 TraceCheckUtils]: 25: Hoare triple {28208#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28209#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:02,395 INFO L273 TraceCheckUtils]: 26: Hoare triple {28209#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28210#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:02,396 INFO L273 TraceCheckUtils]: 27: Hoare triple {28210#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28211#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:02,397 INFO L273 TraceCheckUtils]: 28: Hoare triple {28211#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28212#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:02,398 INFO L273 TraceCheckUtils]: 29: Hoare triple {28212#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28213#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:02,399 INFO L273 TraceCheckUtils]: 30: Hoare triple {28213#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28214#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:02,400 INFO L273 TraceCheckUtils]: 31: Hoare triple {28214#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28215#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:02,401 INFO L273 TraceCheckUtils]: 32: Hoare triple {28215#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28216#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:02,402 INFO L273 TraceCheckUtils]: 33: Hoare triple {28216#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28217#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:02,403 INFO L273 TraceCheckUtils]: 34: Hoare triple {28217#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28218#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:02,403 INFO L273 TraceCheckUtils]: 35: Hoare triple {28218#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28219#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:02,404 INFO L273 TraceCheckUtils]: 36: Hoare triple {28219#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28220#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:02,405 INFO L273 TraceCheckUtils]: 37: Hoare triple {28220#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28221#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:02,406 INFO L273 TraceCheckUtils]: 38: Hoare triple {28221#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28222#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:02,407 INFO L273 TraceCheckUtils]: 39: Hoare triple {28222#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28223#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:02,408 INFO L273 TraceCheckUtils]: 40: Hoare triple {28223#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28224#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:02,409 INFO L273 TraceCheckUtils]: 41: Hoare triple {28224#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28225#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:02,410 INFO L273 TraceCheckUtils]: 42: Hoare triple {28225#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28226#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:02,410 INFO L273 TraceCheckUtils]: 43: Hoare triple {28226#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28227#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:02,411 INFO L273 TraceCheckUtils]: 44: Hoare triple {28227#(<= ULTIMATE.start_main_~i~5 43)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {28183#false} is VALID [2019-01-31 14:33:02,411 INFO L273 TraceCheckUtils]: 45: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 46: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 47: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 48: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 49: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 50: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,412 INFO L273 TraceCheckUtils]: 51: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 52: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 53: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 54: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 55: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 56: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,413 INFO L273 TraceCheckUtils]: 57: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 58: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 59: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 60: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 61: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 62: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 63: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 64: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 65: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 66: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 67: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,414 INFO L273 TraceCheckUtils]: 68: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 69: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 70: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 71: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 72: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 73: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 74: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 75: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 76: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 77: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,415 INFO L273 TraceCheckUtils]: 78: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 79: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 80: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 81: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 82: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 83: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 84: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 85: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 86: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 87: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:02,416 INFO L273 TraceCheckUtils]: 88: Hoare triple {28183#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28183#false} is VALID [2019-01-31 14:33:02,417 INFO L273 TraceCheckUtils]: 89: Hoare triple {28183#false} assume !false; {28183#false} is VALID [2019-01-31 14:33:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2019-01-31 14:33:02,421 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:05,169 INFO L273 TraceCheckUtils]: 89: Hoare triple {28183#false} assume !false; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 88: Hoare triple {28183#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 87: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 86: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 85: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 84: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 83: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 82: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,170 INFO L273 TraceCheckUtils]: 81: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 80: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 79: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 78: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 77: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 76: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 75: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 74: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 73: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 72: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,171 INFO L273 TraceCheckUtils]: 71: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 70: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 69: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 68: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 67: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 66: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 65: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 64: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 63: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 62: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,172 INFO L273 TraceCheckUtils]: 61: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 60: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 59: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 58: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 57: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 56: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 55: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 54: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 53: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 52: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,173 INFO L273 TraceCheckUtils]: 51: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 50: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 49: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 48: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 47: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 46: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 45: Hoare triple {28183#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {28183#false} is VALID [2019-01-31 14:33:05,174 INFO L273 TraceCheckUtils]: 44: Hoare triple {28633#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {28183#false} is VALID [2019-01-31 14:33:05,175 INFO L273 TraceCheckUtils]: 43: Hoare triple {28637#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28633#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:05,176 INFO L273 TraceCheckUtils]: 42: Hoare triple {28641#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28637#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:05,176 INFO L273 TraceCheckUtils]: 41: Hoare triple {28645#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28641#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:05,177 INFO L273 TraceCheckUtils]: 40: Hoare triple {28649#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28645#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:05,177 INFO L273 TraceCheckUtils]: 39: Hoare triple {28653#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28649#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:05,178 INFO L273 TraceCheckUtils]: 38: Hoare triple {28657#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28653#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:05,178 INFO L273 TraceCheckUtils]: 37: Hoare triple {28661#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28657#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:05,179 INFO L273 TraceCheckUtils]: 36: Hoare triple {28665#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28661#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:05,180 INFO L273 TraceCheckUtils]: 35: Hoare triple {28669#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28665#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:05,181 INFO L273 TraceCheckUtils]: 34: Hoare triple {28673#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28669#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:05,182 INFO L273 TraceCheckUtils]: 33: Hoare triple {28677#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28673#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:05,183 INFO L273 TraceCheckUtils]: 32: Hoare triple {28681#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28677#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:05,184 INFO L273 TraceCheckUtils]: 31: Hoare triple {28685#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28681#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:05,185 INFO L273 TraceCheckUtils]: 30: Hoare triple {28689#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28685#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:05,186 INFO L273 TraceCheckUtils]: 29: Hoare triple {28693#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28689#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:05,187 INFO L273 TraceCheckUtils]: 28: Hoare triple {28697#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28693#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:05,188 INFO L273 TraceCheckUtils]: 27: Hoare triple {28701#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28697#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:05,189 INFO L273 TraceCheckUtils]: 26: Hoare triple {28705#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28701#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:05,190 INFO L273 TraceCheckUtils]: 25: Hoare triple {28709#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28705#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:05,191 INFO L273 TraceCheckUtils]: 24: Hoare triple {28713#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28709#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:05,192 INFO L273 TraceCheckUtils]: 23: Hoare triple {28717#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28713#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:05,192 INFO L273 TraceCheckUtils]: 22: Hoare triple {28721#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28717#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:05,193 INFO L273 TraceCheckUtils]: 21: Hoare triple {28725#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28721#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:05,194 INFO L273 TraceCheckUtils]: 20: Hoare triple {28729#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28725#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:05,195 INFO L273 TraceCheckUtils]: 19: Hoare triple {28733#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28729#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:05,196 INFO L273 TraceCheckUtils]: 18: Hoare triple {28737#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28733#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:05,197 INFO L273 TraceCheckUtils]: 17: Hoare triple {28741#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28737#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:05,198 INFO L273 TraceCheckUtils]: 16: Hoare triple {28745#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28741#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:05,199 INFO L273 TraceCheckUtils]: 15: Hoare triple {28749#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28745#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:05,200 INFO L273 TraceCheckUtils]: 14: Hoare triple {28753#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28749#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:05,201 INFO L273 TraceCheckUtils]: 13: Hoare triple {28757#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28753#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:05,202 INFO L273 TraceCheckUtils]: 12: Hoare triple {28761#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28757#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:05,203 INFO L273 TraceCheckUtils]: 11: Hoare triple {28765#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28761#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:05,204 INFO L273 TraceCheckUtils]: 10: Hoare triple {28769#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28765#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:05,205 INFO L273 TraceCheckUtils]: 9: Hoare triple {28773#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28769#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:05,206 INFO L273 TraceCheckUtils]: 8: Hoare triple {28777#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28773#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:05,207 INFO L273 TraceCheckUtils]: 7: Hoare triple {28781#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28777#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:05,207 INFO L273 TraceCheckUtils]: 6: Hoare triple {28785#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28781#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:05,208 INFO L273 TraceCheckUtils]: 5: Hoare triple {28789#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28785#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:05,209 INFO L273 TraceCheckUtils]: 4: Hoare triple {28793#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28789#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:05,210 INFO L273 TraceCheckUtils]: 3: Hoare triple {28797#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28793#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:05,211 INFO L273 TraceCheckUtils]: 2: Hoare triple {28801#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28797#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:05,212 INFO L273 TraceCheckUtils]: 1: Hoare triple {28805#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {28801#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:05,213 INFO L273 TraceCheckUtils]: 0: Hoare triple {28182#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {28805#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:05,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2019-01-31 14:33:05,249 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:05,249 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45, 45] total 89 [2019-01-31 14:33:05,249 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:05,250 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 90 [2019-01-31 14:33:05,250 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:05,250 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states. [2019-01-31 14:33:05,365 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:05,365 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-01-31 14:33:05,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-01-31 14:33:05,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4005, Invalid=4005, Unknown=0, NotChecked=0, Total=8010 [2019-01-31 14:33:05,367 INFO L87 Difference]: Start difference. First operand 91 states and 92 transitions. Second operand 46 states. [2019-01-31 14:33:06,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:06,212 INFO L93 Difference]: Finished difference Result 139 states and 142 transitions. [2019-01-31 14:33:06,212 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2019-01-31 14:33:06,212 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 90 [2019-01-31 14:33:06,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-01-31 14:33:06,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 99 transitions. [2019-01-31 14:33:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-01-31 14:33:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 99 transitions. [2019-01-31 14:33:06,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 99 transitions. [2019-01-31 14:33:06,325 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:06,327 INFO L225 Difference]: With dead ends: 139 [2019-01-31 14:33:06,327 INFO L226 Difference]: Without dead ends: 93 [2019-01-31 14:33:06,328 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=4005, Invalid=4005, Unknown=0, NotChecked=0, Total=8010 [2019-01-31 14:33:06,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2019-01-31 14:33:06,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2019-01-31 14:33:06,454 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:06,455 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand 93 states. [2019-01-31 14:33:06,455 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand 93 states. [2019-01-31 14:33:06,455 INFO L87 Difference]: Start difference. First operand 93 states. Second operand 93 states. [2019-01-31 14:33:06,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:06,457 INFO L93 Difference]: Finished difference Result 93 states and 94 transitions. [2019-01-31 14:33:06,457 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 94 transitions. [2019-01-31 14:33:06,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:06,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:06,457 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand 93 states. [2019-01-31 14:33:06,457 INFO L87 Difference]: Start difference. First operand 93 states. Second operand 93 states. [2019-01-31 14:33:06,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:06,458 INFO L93 Difference]: Finished difference Result 93 states and 94 transitions. [2019-01-31 14:33:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 94 transitions. [2019-01-31 14:33:06,458 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:06,458 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:06,459 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:06,459 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:06,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 93 states. [2019-01-31 14:33:06,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 94 transitions. [2019-01-31 14:33:06,460 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 94 transitions. Word has length 90 [2019-01-31 14:33:06,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:06,460 INFO L480 AbstractCegarLoop]: Abstraction has 93 states and 94 transitions. [2019-01-31 14:33:06,460 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-01-31 14:33:06,460 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 94 transitions. [2019-01-31 14:33:06,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2019-01-31 14:33:06,461 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:06,461 INFO L402 BasicCegarLoop]: trace histogram [44, 44, 1, 1, 1, 1] [2019-01-31 14:33:06,461 INFO L423 AbstractCegarLoop]: === Iteration 45 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:06,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:06,461 INFO L82 PathProgramCache]: Analyzing trace with hash -1779588982, now seen corresponding path program 44 times [2019-01-31 14:33:06,461 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:06,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:06,462 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:06,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:06,462 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:09,406 INFO L273 TraceCheckUtils]: 0: Hoare triple {29453#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {29455#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:09,407 INFO L273 TraceCheckUtils]: 1: Hoare triple {29455#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29456#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:09,407 INFO L273 TraceCheckUtils]: 2: Hoare triple {29456#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29457#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:09,408 INFO L273 TraceCheckUtils]: 3: Hoare triple {29457#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29458#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:09,408 INFO L273 TraceCheckUtils]: 4: Hoare triple {29458#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29459#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:09,409 INFO L273 TraceCheckUtils]: 5: Hoare triple {29459#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29460#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:09,410 INFO L273 TraceCheckUtils]: 6: Hoare triple {29460#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29461#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:09,410 INFO L273 TraceCheckUtils]: 7: Hoare triple {29461#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29462#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:09,411 INFO L273 TraceCheckUtils]: 8: Hoare triple {29462#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29463#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:09,412 INFO L273 TraceCheckUtils]: 9: Hoare triple {29463#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29464#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:09,413 INFO L273 TraceCheckUtils]: 10: Hoare triple {29464#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29465#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:09,414 INFO L273 TraceCheckUtils]: 11: Hoare triple {29465#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29466#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:09,415 INFO L273 TraceCheckUtils]: 12: Hoare triple {29466#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29467#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:09,416 INFO L273 TraceCheckUtils]: 13: Hoare triple {29467#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29468#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:09,417 INFO L273 TraceCheckUtils]: 14: Hoare triple {29468#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29469#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:09,418 INFO L273 TraceCheckUtils]: 15: Hoare triple {29469#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29470#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:09,419 INFO L273 TraceCheckUtils]: 16: Hoare triple {29470#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29471#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:09,420 INFO L273 TraceCheckUtils]: 17: Hoare triple {29471#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29472#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:09,421 INFO L273 TraceCheckUtils]: 18: Hoare triple {29472#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29473#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:09,422 INFO L273 TraceCheckUtils]: 19: Hoare triple {29473#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29474#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:09,422 INFO L273 TraceCheckUtils]: 20: Hoare triple {29474#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29475#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:09,423 INFO L273 TraceCheckUtils]: 21: Hoare triple {29475#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29476#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:09,424 INFO L273 TraceCheckUtils]: 22: Hoare triple {29476#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29477#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:09,425 INFO L273 TraceCheckUtils]: 23: Hoare triple {29477#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29478#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:09,426 INFO L273 TraceCheckUtils]: 24: Hoare triple {29478#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29479#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:09,427 INFO L273 TraceCheckUtils]: 25: Hoare triple {29479#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29480#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:09,428 INFO L273 TraceCheckUtils]: 26: Hoare triple {29480#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29481#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:09,429 INFO L273 TraceCheckUtils]: 27: Hoare triple {29481#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29482#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:09,430 INFO L273 TraceCheckUtils]: 28: Hoare triple {29482#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29483#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:09,431 INFO L273 TraceCheckUtils]: 29: Hoare triple {29483#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29484#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:09,432 INFO L273 TraceCheckUtils]: 30: Hoare triple {29484#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29485#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:09,433 INFO L273 TraceCheckUtils]: 31: Hoare triple {29485#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29486#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:09,434 INFO L273 TraceCheckUtils]: 32: Hoare triple {29486#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29487#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:09,435 INFO L273 TraceCheckUtils]: 33: Hoare triple {29487#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29488#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:09,436 INFO L273 TraceCheckUtils]: 34: Hoare triple {29488#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29489#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:09,437 INFO L273 TraceCheckUtils]: 35: Hoare triple {29489#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29490#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:09,437 INFO L273 TraceCheckUtils]: 36: Hoare triple {29490#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29491#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:09,438 INFO L273 TraceCheckUtils]: 37: Hoare triple {29491#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29492#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:09,439 INFO L273 TraceCheckUtils]: 38: Hoare triple {29492#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29493#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:09,440 INFO L273 TraceCheckUtils]: 39: Hoare triple {29493#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29494#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:09,441 INFO L273 TraceCheckUtils]: 40: Hoare triple {29494#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29495#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:09,442 INFO L273 TraceCheckUtils]: 41: Hoare triple {29495#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29496#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:09,443 INFO L273 TraceCheckUtils]: 42: Hoare triple {29496#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29497#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:09,444 INFO L273 TraceCheckUtils]: 43: Hoare triple {29497#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29498#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:09,445 INFO L273 TraceCheckUtils]: 44: Hoare triple {29498#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29499#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:09,446 INFO L273 TraceCheckUtils]: 45: Hoare triple {29499#(<= ULTIMATE.start_main_~i~5 44)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {29454#false} is VALID [2019-01-31 14:33:09,446 INFO L273 TraceCheckUtils]: 46: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,446 INFO L273 TraceCheckUtils]: 47: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,446 INFO L273 TraceCheckUtils]: 48: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,446 INFO L273 TraceCheckUtils]: 49: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 50: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 51: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 52: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 53: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 54: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,447 INFO L273 TraceCheckUtils]: 55: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 56: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 57: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 58: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 59: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 60: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,448 INFO L273 TraceCheckUtils]: 61: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,449 INFO L273 TraceCheckUtils]: 62: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,449 INFO L273 TraceCheckUtils]: 63: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,449 INFO L273 TraceCheckUtils]: 64: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,449 INFO L273 TraceCheckUtils]: 65: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,449 INFO L273 TraceCheckUtils]: 66: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 67: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 68: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 69: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 70: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 71: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,450 INFO L273 TraceCheckUtils]: 72: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 73: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 74: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 75: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 76: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 77: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 78: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 79: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 80: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 81: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,451 INFO L273 TraceCheckUtils]: 82: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 83: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 84: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 85: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 86: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 87: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 88: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 89: Hoare triple {29454#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 90: Hoare triple {29454#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29454#false} is VALID [2019-01-31 14:33:09,452 INFO L273 TraceCheckUtils]: 91: Hoare triple {29454#false} assume !false; {29454#false} is VALID [2019-01-31 14:33:09,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2019-01-31 14:33:09,457 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:09,457 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:09,457 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:09,457 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:09,457 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:09,457 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:09,466 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:33:09,466 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:33:10,268 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 23 check-sat command(s) [2019-01-31 14:33:10,268 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:10,298 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:10,546 INFO L273 TraceCheckUtils]: 0: Hoare triple {29453#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 1: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 2: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 3: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 4: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 5: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,547 INFO L273 TraceCheckUtils]: 6: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,548 INFO L273 TraceCheckUtils]: 7: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,548 INFO L273 TraceCheckUtils]: 8: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,548 INFO L273 TraceCheckUtils]: 9: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,548 INFO L273 TraceCheckUtils]: 10: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,548 INFO L273 TraceCheckUtils]: 11: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 12: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 13: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 14: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 15: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 16: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 17: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 18: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 19: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,549 INFO L273 TraceCheckUtils]: 20: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 21: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 22: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 23: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 24: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 25: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 26: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 27: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 28: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 29: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,550 INFO L273 TraceCheckUtils]: 30: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 31: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 32: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 33: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 34: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 35: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 36: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 37: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 38: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 39: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,551 INFO L273 TraceCheckUtils]: 40: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,552 INFO L273 TraceCheckUtils]: 41: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,552 INFO L273 TraceCheckUtils]: 42: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,552 INFO L273 TraceCheckUtils]: 43: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,552 INFO L273 TraceCheckUtils]: 44: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:10,552 INFO L273 TraceCheckUtils]: 45: Hoare triple {29453#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {29455#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:10,553 INFO L273 TraceCheckUtils]: 46: Hoare triple {29455#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29456#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:10,553 INFO L273 TraceCheckUtils]: 47: Hoare triple {29456#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29457#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:10,554 INFO L273 TraceCheckUtils]: 48: Hoare triple {29457#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29458#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:10,554 INFO L273 TraceCheckUtils]: 49: Hoare triple {29458#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29459#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:10,555 INFO L273 TraceCheckUtils]: 50: Hoare triple {29459#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29460#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:10,555 INFO L273 TraceCheckUtils]: 51: Hoare triple {29460#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29461#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:10,556 INFO L273 TraceCheckUtils]: 52: Hoare triple {29461#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29462#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:10,557 INFO L273 TraceCheckUtils]: 53: Hoare triple {29462#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29463#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:10,557 INFO L273 TraceCheckUtils]: 54: Hoare triple {29463#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29464#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:10,558 INFO L273 TraceCheckUtils]: 55: Hoare triple {29464#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29465#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:10,559 INFO L273 TraceCheckUtils]: 56: Hoare triple {29465#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29466#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:10,560 INFO L273 TraceCheckUtils]: 57: Hoare triple {29466#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29467#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:10,561 INFO L273 TraceCheckUtils]: 58: Hoare triple {29467#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29468#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:10,561 INFO L273 TraceCheckUtils]: 59: Hoare triple {29468#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29469#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:10,562 INFO L273 TraceCheckUtils]: 60: Hoare triple {29469#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29470#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:10,563 INFO L273 TraceCheckUtils]: 61: Hoare triple {29470#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29471#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:10,564 INFO L273 TraceCheckUtils]: 62: Hoare triple {29471#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29472#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:10,565 INFO L273 TraceCheckUtils]: 63: Hoare triple {29472#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29473#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:10,565 INFO L273 TraceCheckUtils]: 64: Hoare triple {29473#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29474#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:10,566 INFO L273 TraceCheckUtils]: 65: Hoare triple {29474#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29475#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:10,567 INFO L273 TraceCheckUtils]: 66: Hoare triple {29475#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29476#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:10,568 INFO L273 TraceCheckUtils]: 67: Hoare triple {29476#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29477#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:10,569 INFO L273 TraceCheckUtils]: 68: Hoare triple {29477#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29478#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:10,569 INFO L273 TraceCheckUtils]: 69: Hoare triple {29478#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29479#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:10,570 INFO L273 TraceCheckUtils]: 70: Hoare triple {29479#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29480#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:10,571 INFO L273 TraceCheckUtils]: 71: Hoare triple {29480#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29481#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:10,572 INFO L273 TraceCheckUtils]: 72: Hoare triple {29481#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29482#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:10,573 INFO L273 TraceCheckUtils]: 73: Hoare triple {29482#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29483#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:10,573 INFO L273 TraceCheckUtils]: 74: Hoare triple {29483#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29484#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:10,574 INFO L273 TraceCheckUtils]: 75: Hoare triple {29484#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29485#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:10,575 INFO L273 TraceCheckUtils]: 76: Hoare triple {29485#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29486#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:10,576 INFO L273 TraceCheckUtils]: 77: Hoare triple {29486#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29487#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:10,577 INFO L273 TraceCheckUtils]: 78: Hoare triple {29487#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29488#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:10,577 INFO L273 TraceCheckUtils]: 79: Hoare triple {29488#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29489#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:10,578 INFO L273 TraceCheckUtils]: 80: Hoare triple {29489#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29490#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:10,579 INFO L273 TraceCheckUtils]: 81: Hoare triple {29490#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29491#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:10,580 INFO L273 TraceCheckUtils]: 82: Hoare triple {29491#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29492#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:10,581 INFO L273 TraceCheckUtils]: 83: Hoare triple {29492#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29493#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:10,582 INFO L273 TraceCheckUtils]: 84: Hoare triple {29493#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29494#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:10,582 INFO L273 TraceCheckUtils]: 85: Hoare triple {29494#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29495#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:10,583 INFO L273 TraceCheckUtils]: 86: Hoare triple {29495#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29496#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:10,584 INFO L273 TraceCheckUtils]: 87: Hoare triple {29496#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29497#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:10,585 INFO L273 TraceCheckUtils]: 88: Hoare triple {29497#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29498#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:10,586 INFO L273 TraceCheckUtils]: 89: Hoare triple {29498#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29499#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:10,586 INFO L273 TraceCheckUtils]: 90: Hoare triple {29499#(<= ULTIMATE.start_main_~i~5 44)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29454#false} is VALID [2019-01-31 14:33:10,587 INFO L273 TraceCheckUtils]: 91: Hoare triple {29454#false} assume !false; {29454#false} is VALID [2019-01-31 14:33:10,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2019-01-31 14:33:10,593 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:13,164 INFO L273 TraceCheckUtils]: 91: Hoare triple {29454#false} assume !false; {29454#false} is VALID [2019-01-31 14:33:13,165 INFO L273 TraceCheckUtils]: 90: Hoare triple {29779#(<= ULTIMATE.start_main_~i~5 1024)} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29454#false} is VALID [2019-01-31 14:33:13,166 INFO L273 TraceCheckUtils]: 89: Hoare triple {29783#(< ULTIMATE.start_main_~i~5 1024)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29779#(<= ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:33:13,167 INFO L273 TraceCheckUtils]: 88: Hoare triple {29787#(< ULTIMATE.start_main_~i~5 1023)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29783#(< ULTIMATE.start_main_~i~5 1024)} is VALID [2019-01-31 14:33:13,168 INFO L273 TraceCheckUtils]: 87: Hoare triple {29791#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29787#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:13,169 INFO L273 TraceCheckUtils]: 86: Hoare triple {29795#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29791#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:13,170 INFO L273 TraceCheckUtils]: 85: Hoare triple {29799#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29795#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:13,170 INFO L273 TraceCheckUtils]: 84: Hoare triple {29803#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29799#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:13,171 INFO L273 TraceCheckUtils]: 83: Hoare triple {29807#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29803#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:13,172 INFO L273 TraceCheckUtils]: 82: Hoare triple {29811#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29807#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:13,173 INFO L273 TraceCheckUtils]: 81: Hoare triple {29815#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29811#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:13,174 INFO L273 TraceCheckUtils]: 80: Hoare triple {29819#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29815#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:13,175 INFO L273 TraceCheckUtils]: 79: Hoare triple {29823#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29819#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:13,175 INFO L273 TraceCheckUtils]: 78: Hoare triple {29827#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29823#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:13,176 INFO L273 TraceCheckUtils]: 77: Hoare triple {29831#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29827#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:13,177 INFO L273 TraceCheckUtils]: 76: Hoare triple {29835#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29831#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:13,178 INFO L273 TraceCheckUtils]: 75: Hoare triple {29839#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29835#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:13,179 INFO L273 TraceCheckUtils]: 74: Hoare triple {29843#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29839#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:13,179 INFO L273 TraceCheckUtils]: 73: Hoare triple {29847#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29843#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:13,180 INFO L273 TraceCheckUtils]: 72: Hoare triple {29851#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29847#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:13,181 INFO L273 TraceCheckUtils]: 71: Hoare triple {29855#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29851#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:13,182 INFO L273 TraceCheckUtils]: 70: Hoare triple {29859#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29855#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:13,183 INFO L273 TraceCheckUtils]: 69: Hoare triple {29863#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29859#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:13,184 INFO L273 TraceCheckUtils]: 68: Hoare triple {29867#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29863#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:13,184 INFO L273 TraceCheckUtils]: 67: Hoare triple {29871#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29867#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:13,185 INFO L273 TraceCheckUtils]: 66: Hoare triple {29875#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29871#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:13,186 INFO L273 TraceCheckUtils]: 65: Hoare triple {29879#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29875#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:13,187 INFO L273 TraceCheckUtils]: 64: Hoare triple {29883#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29879#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:13,188 INFO L273 TraceCheckUtils]: 63: Hoare triple {29887#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29883#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:13,188 INFO L273 TraceCheckUtils]: 62: Hoare triple {29891#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29887#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:13,189 INFO L273 TraceCheckUtils]: 61: Hoare triple {29895#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29891#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:13,190 INFO L273 TraceCheckUtils]: 60: Hoare triple {29899#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29895#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:13,191 INFO L273 TraceCheckUtils]: 59: Hoare triple {29903#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29899#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:13,192 INFO L273 TraceCheckUtils]: 58: Hoare triple {29907#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29903#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:13,192 INFO L273 TraceCheckUtils]: 57: Hoare triple {29911#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29907#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:13,193 INFO L273 TraceCheckUtils]: 56: Hoare triple {29915#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29911#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:13,194 INFO L273 TraceCheckUtils]: 55: Hoare triple {29919#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29915#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:13,195 INFO L273 TraceCheckUtils]: 54: Hoare triple {29923#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29919#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:13,196 INFO L273 TraceCheckUtils]: 53: Hoare triple {29927#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29923#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:13,197 INFO L273 TraceCheckUtils]: 52: Hoare triple {29931#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29927#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:13,197 INFO L273 TraceCheckUtils]: 51: Hoare triple {29935#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29931#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:13,198 INFO L273 TraceCheckUtils]: 50: Hoare triple {29939#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29935#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:13,199 INFO L273 TraceCheckUtils]: 49: Hoare triple {29943#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29939#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:13,200 INFO L273 TraceCheckUtils]: 48: Hoare triple {29947#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29943#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:13,201 INFO L273 TraceCheckUtils]: 47: Hoare triple {29951#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29947#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:13,201 INFO L273 TraceCheckUtils]: 46: Hoare triple {29955#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {29951#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:13,202 INFO L273 TraceCheckUtils]: 45: Hoare triple {29453#true} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {29955#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:13,202 INFO L273 TraceCheckUtils]: 44: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 43: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 42: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 41: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 40: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 39: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,203 INFO L273 TraceCheckUtils]: 38: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 37: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 36: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 35: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 34: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 33: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,204 INFO L273 TraceCheckUtils]: 32: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 31: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 30: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 29: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 28: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 27: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 26: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 25: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 24: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,205 INFO L273 TraceCheckUtils]: 23: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 22: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 21: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 20: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 19: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 18: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 17: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 16: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 15: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 14: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,206 INFO L273 TraceCheckUtils]: 13: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 12: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 11: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 10: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 9: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 8: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 7: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 6: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 5: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 4: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,207 INFO L273 TraceCheckUtils]: 3: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,208 INFO L273 TraceCheckUtils]: 2: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,208 INFO L273 TraceCheckUtils]: 1: Hoare triple {29453#true} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {29453#true} is VALID [2019-01-31 14:33:13,208 INFO L273 TraceCheckUtils]: 0: Hoare triple {29453#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {29453#true} is VALID [2019-01-31 14:33:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2019-01-31 14:33:13,234 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:13,235 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 47, 47] total 92 [2019-01-31 14:33:13,235 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:13,235 INFO L78 Accepts]: Start accepts. Automaton has 47 states. Word has length 92 [2019-01-31 14:33:13,235 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:13,235 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 47 states. [2019-01-31 14:33:13,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:13,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 47 states [2019-01-31 14:33:13,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2019-01-31 14:33:13,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4186, Invalid=4186, Unknown=0, NotChecked=0, Total=8372 [2019-01-31 14:33:13,345 INFO L87 Difference]: Start difference. First operand 93 states and 94 transitions. Second operand 47 states. [2019-01-31 14:33:13,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:13,796 INFO L93 Difference]: Finished difference Result 142 states and 145 transitions. [2019-01-31 14:33:13,796 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-01-31 14:33:13,796 INFO L78 Accepts]: Start accepts. Automaton has 47 states. Word has length 92 [2019-01-31 14:33:13,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2019-01-31 14:33:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 101 transitions. [2019-01-31 14:33:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2019-01-31 14:33:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 101 transitions. [2019-01-31 14:33:13,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 47 states and 101 transitions. [2019-01-31 14:33:13,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:13,916 INFO L225 Difference]: With dead ends: 142 [2019-01-31 14:33:13,916 INFO L226 Difference]: Without dead ends: 95 [2019-01-31 14:33:13,916 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 90 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=4186, Invalid=4186, Unknown=0, NotChecked=0, Total=8372 [2019-01-31 14:33:13,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2019-01-31 14:33:14,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2019-01-31 14:33:14,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:14,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 95 states. Second operand 95 states. [2019-01-31 14:33:14,276 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2019-01-31 14:33:14,276 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2019-01-31 14:33:14,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:14,278 INFO L93 Difference]: Finished difference Result 95 states and 96 transitions. [2019-01-31 14:33:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 96 transitions. [2019-01-31 14:33:14,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:14,278 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:14,278 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2019-01-31 14:33:14,278 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2019-01-31 14:33:14,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:14,279 INFO L93 Difference]: Finished difference Result 95 states and 96 transitions. [2019-01-31 14:33:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 96 transitions. [2019-01-31 14:33:14,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:14,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:14,280 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:14,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2019-01-31 14:33:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 96 transitions. [2019-01-31 14:33:14,281 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 96 transitions. Word has length 92 [2019-01-31 14:33:14,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:14,282 INFO L480 AbstractCegarLoop]: Abstraction has 95 states and 96 transitions. [2019-01-31 14:33:14,282 INFO L481 AbstractCegarLoop]: Interpolant automaton has 47 states. [2019-01-31 14:33:14,282 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 96 transitions. [2019-01-31 14:33:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2019-01-31 14:33:14,282 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:14,282 INFO L402 BasicCegarLoop]: trace histogram [45, 45, 1, 1, 1, 1] [2019-01-31 14:33:14,283 INFO L423 AbstractCegarLoop]: === Iteration 46 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:14,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:14,283 INFO L82 PathProgramCache]: Analyzing trace with hash -939783179, now seen corresponding path program 45 times [2019-01-31 14:33:14,283 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:14,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:14,284 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:14,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:14,284 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:15,391 INFO L273 TraceCheckUtils]: 0: Hoare triple {30752#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {30754#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:15,392 INFO L273 TraceCheckUtils]: 1: Hoare triple {30754#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30755#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:15,393 INFO L273 TraceCheckUtils]: 2: Hoare triple {30755#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30756#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:15,394 INFO L273 TraceCheckUtils]: 3: Hoare triple {30756#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30757#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:15,395 INFO L273 TraceCheckUtils]: 4: Hoare triple {30757#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30758#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:15,396 INFO L273 TraceCheckUtils]: 5: Hoare triple {30758#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30759#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:15,397 INFO L273 TraceCheckUtils]: 6: Hoare triple {30759#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30760#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:15,398 INFO L273 TraceCheckUtils]: 7: Hoare triple {30760#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30761#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:15,399 INFO L273 TraceCheckUtils]: 8: Hoare triple {30761#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30762#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:15,400 INFO L273 TraceCheckUtils]: 9: Hoare triple {30762#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30763#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:15,401 INFO L273 TraceCheckUtils]: 10: Hoare triple {30763#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30764#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:15,401 INFO L273 TraceCheckUtils]: 11: Hoare triple {30764#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30765#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:15,402 INFO L273 TraceCheckUtils]: 12: Hoare triple {30765#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30766#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:15,403 INFO L273 TraceCheckUtils]: 13: Hoare triple {30766#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30767#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:15,404 INFO L273 TraceCheckUtils]: 14: Hoare triple {30767#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30768#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:15,405 INFO L273 TraceCheckUtils]: 15: Hoare triple {30768#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30769#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:15,406 INFO L273 TraceCheckUtils]: 16: Hoare triple {30769#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30770#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:15,407 INFO L273 TraceCheckUtils]: 17: Hoare triple {30770#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30771#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:15,408 INFO L273 TraceCheckUtils]: 18: Hoare triple {30771#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30772#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:15,409 INFO L273 TraceCheckUtils]: 19: Hoare triple {30772#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30773#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:15,410 INFO L273 TraceCheckUtils]: 20: Hoare triple {30773#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30774#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:15,411 INFO L273 TraceCheckUtils]: 21: Hoare triple {30774#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30775#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:15,412 INFO L273 TraceCheckUtils]: 22: Hoare triple {30775#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30776#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:15,412 INFO L273 TraceCheckUtils]: 23: Hoare triple {30776#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30777#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:15,413 INFO L273 TraceCheckUtils]: 24: Hoare triple {30777#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30778#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:15,414 INFO L273 TraceCheckUtils]: 25: Hoare triple {30778#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30779#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:15,415 INFO L273 TraceCheckUtils]: 26: Hoare triple {30779#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30780#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:15,416 INFO L273 TraceCheckUtils]: 27: Hoare triple {30780#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30781#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:15,417 INFO L273 TraceCheckUtils]: 28: Hoare triple {30781#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30782#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:15,418 INFO L273 TraceCheckUtils]: 29: Hoare triple {30782#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30783#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:15,419 INFO L273 TraceCheckUtils]: 30: Hoare triple {30783#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30784#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:15,420 INFO L273 TraceCheckUtils]: 31: Hoare triple {30784#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30785#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:15,421 INFO L273 TraceCheckUtils]: 32: Hoare triple {30785#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30786#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:15,421 INFO L273 TraceCheckUtils]: 33: Hoare triple {30786#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30787#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:15,422 INFO L273 TraceCheckUtils]: 34: Hoare triple {30787#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30788#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:15,423 INFO L273 TraceCheckUtils]: 35: Hoare triple {30788#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30789#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:15,424 INFO L273 TraceCheckUtils]: 36: Hoare triple {30789#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30790#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:15,425 INFO L273 TraceCheckUtils]: 37: Hoare triple {30790#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30791#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:15,426 INFO L273 TraceCheckUtils]: 38: Hoare triple {30791#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30792#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:15,427 INFO L273 TraceCheckUtils]: 39: Hoare triple {30792#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30793#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:15,428 INFO L273 TraceCheckUtils]: 40: Hoare triple {30793#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30794#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:15,429 INFO L273 TraceCheckUtils]: 41: Hoare triple {30794#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30795#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:15,430 INFO L273 TraceCheckUtils]: 42: Hoare triple {30795#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30796#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:15,431 INFO L273 TraceCheckUtils]: 43: Hoare triple {30796#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30797#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:15,432 INFO L273 TraceCheckUtils]: 44: Hoare triple {30797#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30798#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:15,433 INFO L273 TraceCheckUtils]: 45: Hoare triple {30798#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30799#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:15,433 INFO L273 TraceCheckUtils]: 46: Hoare triple {30799#(<= ULTIMATE.start_main_~i~5 45)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 47: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 48: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 49: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 50: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 51: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,434 INFO L273 TraceCheckUtils]: 52: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,435 INFO L273 TraceCheckUtils]: 53: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,435 INFO L273 TraceCheckUtils]: 54: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,435 INFO L273 TraceCheckUtils]: 55: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,435 INFO L273 TraceCheckUtils]: 56: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,435 INFO L273 TraceCheckUtils]: 57: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 58: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 59: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 60: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 61: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 62: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 63: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 64: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 65: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,436 INFO L273 TraceCheckUtils]: 66: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 67: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 68: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 69: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 70: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 71: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 72: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 73: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 74: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 75: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,437 INFO L273 TraceCheckUtils]: 76: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 77: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 78: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 79: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 80: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 81: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 82: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 83: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 84: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 85: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,438 INFO L273 TraceCheckUtils]: 86: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 87: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 88: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 89: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 90: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 91: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 92: Hoare triple {30753#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30753#false} is VALID [2019-01-31 14:33:15,439 INFO L273 TraceCheckUtils]: 93: Hoare triple {30753#false} assume !false; {30753#false} is VALID [2019-01-31 14:33:15,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2019-01-31 14:33:15,444 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:15,444 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:15,444 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:15,444 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:15,444 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:15,444 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:15,455 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:33:15,455 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:33:15,517 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:33:15,517 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:15,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:16,932 INFO L273 TraceCheckUtils]: 0: Hoare triple {30752#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {30754#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:16,933 INFO L273 TraceCheckUtils]: 1: Hoare triple {30754#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30755#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:16,934 INFO L273 TraceCheckUtils]: 2: Hoare triple {30755#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30756#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:16,935 INFO L273 TraceCheckUtils]: 3: Hoare triple {30756#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30757#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:16,936 INFO L273 TraceCheckUtils]: 4: Hoare triple {30757#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30758#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:16,937 INFO L273 TraceCheckUtils]: 5: Hoare triple {30758#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30759#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:16,938 INFO L273 TraceCheckUtils]: 6: Hoare triple {30759#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30760#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:16,939 INFO L273 TraceCheckUtils]: 7: Hoare triple {30760#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30761#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:16,940 INFO L273 TraceCheckUtils]: 8: Hoare triple {30761#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30762#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:16,940 INFO L273 TraceCheckUtils]: 9: Hoare triple {30762#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30763#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:16,941 INFO L273 TraceCheckUtils]: 10: Hoare triple {30763#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30764#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:16,942 INFO L273 TraceCheckUtils]: 11: Hoare triple {30764#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30765#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:16,943 INFO L273 TraceCheckUtils]: 12: Hoare triple {30765#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30766#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:16,944 INFO L273 TraceCheckUtils]: 13: Hoare triple {30766#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30767#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:16,945 INFO L273 TraceCheckUtils]: 14: Hoare triple {30767#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30768#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:16,946 INFO L273 TraceCheckUtils]: 15: Hoare triple {30768#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30769#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:16,947 INFO L273 TraceCheckUtils]: 16: Hoare triple {30769#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30770#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:16,948 INFO L273 TraceCheckUtils]: 17: Hoare triple {30770#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30771#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:16,949 INFO L273 TraceCheckUtils]: 18: Hoare triple {30771#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30772#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:16,950 INFO L273 TraceCheckUtils]: 19: Hoare triple {30772#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30773#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:16,951 INFO L273 TraceCheckUtils]: 20: Hoare triple {30773#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30774#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:16,951 INFO L273 TraceCheckUtils]: 21: Hoare triple {30774#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30775#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:16,952 INFO L273 TraceCheckUtils]: 22: Hoare triple {30775#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30776#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:16,953 INFO L273 TraceCheckUtils]: 23: Hoare triple {30776#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30777#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:16,954 INFO L273 TraceCheckUtils]: 24: Hoare triple {30777#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30778#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:16,955 INFO L273 TraceCheckUtils]: 25: Hoare triple {30778#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30779#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:16,956 INFO L273 TraceCheckUtils]: 26: Hoare triple {30779#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30780#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:16,957 INFO L273 TraceCheckUtils]: 27: Hoare triple {30780#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30781#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:16,958 INFO L273 TraceCheckUtils]: 28: Hoare triple {30781#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30782#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:16,959 INFO L273 TraceCheckUtils]: 29: Hoare triple {30782#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30783#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:16,960 INFO L273 TraceCheckUtils]: 30: Hoare triple {30783#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30784#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:16,961 INFO L273 TraceCheckUtils]: 31: Hoare triple {30784#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30785#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:16,962 INFO L273 TraceCheckUtils]: 32: Hoare triple {30785#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30786#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:16,963 INFO L273 TraceCheckUtils]: 33: Hoare triple {30786#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30787#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:16,963 INFO L273 TraceCheckUtils]: 34: Hoare triple {30787#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30788#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:16,964 INFO L273 TraceCheckUtils]: 35: Hoare triple {30788#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30789#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:16,965 INFO L273 TraceCheckUtils]: 36: Hoare triple {30789#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30790#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:16,966 INFO L273 TraceCheckUtils]: 37: Hoare triple {30790#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30791#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:16,967 INFO L273 TraceCheckUtils]: 38: Hoare triple {30791#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30792#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:16,968 INFO L273 TraceCheckUtils]: 39: Hoare triple {30792#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30793#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:16,969 INFO L273 TraceCheckUtils]: 40: Hoare triple {30793#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30794#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:16,970 INFO L273 TraceCheckUtils]: 41: Hoare triple {30794#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30795#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:16,971 INFO L273 TraceCheckUtils]: 42: Hoare triple {30795#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30796#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:16,972 INFO L273 TraceCheckUtils]: 43: Hoare triple {30796#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30797#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:16,973 INFO L273 TraceCheckUtils]: 44: Hoare triple {30797#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30798#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:16,973 INFO L273 TraceCheckUtils]: 45: Hoare triple {30798#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {30799#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:16,974 INFO L273 TraceCheckUtils]: 46: Hoare triple {30799#(<= ULTIMATE.start_main_~i~5 45)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {30753#false} is VALID [2019-01-31 14:33:16,974 INFO L273 TraceCheckUtils]: 47: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 48: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 49: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 50: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 51: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 52: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,975 INFO L273 TraceCheckUtils]: 53: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 54: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 55: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 56: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 57: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 58: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,976 INFO L273 TraceCheckUtils]: 59: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,977 INFO L273 TraceCheckUtils]: 60: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,977 INFO L273 TraceCheckUtils]: 61: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,977 INFO L273 TraceCheckUtils]: 62: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,977 INFO L273 TraceCheckUtils]: 63: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,977 INFO L273 TraceCheckUtils]: 64: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 65: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 66: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 67: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 68: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 69: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,978 INFO L273 TraceCheckUtils]: 70: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 71: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 72: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 73: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 74: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 75: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 76: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 77: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,979 INFO L273 TraceCheckUtils]: 78: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 79: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 80: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 81: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 82: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 83: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 84: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 85: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 86: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 87: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,980 INFO L273 TraceCheckUtils]: 88: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,981 INFO L273 TraceCheckUtils]: 89: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,981 INFO L273 TraceCheckUtils]: 90: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,981 INFO L273 TraceCheckUtils]: 91: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:16,981 INFO L273 TraceCheckUtils]: 92: Hoare triple {30753#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30753#false} is VALID [2019-01-31 14:33:16,981 INFO L273 TraceCheckUtils]: 93: Hoare triple {30753#false} assume !false; {30753#false} is VALID [2019-01-31 14:33:16,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2019-01-31 14:33:16,986 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 93: Hoare triple {30753#false} assume !false; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 92: Hoare triple {30753#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 91: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 90: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 89: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 88: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,785 INFO L273 TraceCheckUtils]: 87: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 86: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 85: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 84: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 83: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 82: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 81: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 80: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 79: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 78: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,786 INFO L273 TraceCheckUtils]: 77: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 76: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 75: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 74: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 73: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 72: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 71: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 70: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 69: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 68: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,787 INFO L273 TraceCheckUtils]: 67: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 66: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 65: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 64: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 63: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 62: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 61: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 60: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 59: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 58: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,788 INFO L273 TraceCheckUtils]: 57: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 56: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 55: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 54: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 53: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 52: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 51: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 50: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 49: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 48: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,789 INFO L273 TraceCheckUtils]: 47: Hoare triple {30753#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {30753#false} is VALID [2019-01-31 14:33:19,790 INFO L273 TraceCheckUtils]: 46: Hoare triple {31223#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {30753#false} is VALID [2019-01-31 14:33:19,790 INFO L273 TraceCheckUtils]: 45: Hoare triple {31227#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31223#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:19,791 INFO L273 TraceCheckUtils]: 44: Hoare triple {31231#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31227#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:19,791 INFO L273 TraceCheckUtils]: 43: Hoare triple {31235#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31231#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:19,792 INFO L273 TraceCheckUtils]: 42: Hoare triple {31239#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31235#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:19,793 INFO L273 TraceCheckUtils]: 41: Hoare triple {31243#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31239#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:19,793 INFO L273 TraceCheckUtils]: 40: Hoare triple {31247#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31243#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:19,794 INFO L273 TraceCheckUtils]: 39: Hoare triple {31251#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31247#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:19,795 INFO L273 TraceCheckUtils]: 38: Hoare triple {31255#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31251#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:19,796 INFO L273 TraceCheckUtils]: 37: Hoare triple {31259#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31255#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:19,797 INFO L273 TraceCheckUtils]: 36: Hoare triple {31263#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31259#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:19,798 INFO L273 TraceCheckUtils]: 35: Hoare triple {31267#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31263#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:19,799 INFO L273 TraceCheckUtils]: 34: Hoare triple {31271#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31267#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:19,800 INFO L273 TraceCheckUtils]: 33: Hoare triple {31275#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31271#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:19,801 INFO L273 TraceCheckUtils]: 32: Hoare triple {31279#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31275#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:19,801 INFO L273 TraceCheckUtils]: 31: Hoare triple {31283#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31279#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:19,802 INFO L273 TraceCheckUtils]: 30: Hoare triple {31287#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31283#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:19,803 INFO L273 TraceCheckUtils]: 29: Hoare triple {31291#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31287#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:19,804 INFO L273 TraceCheckUtils]: 28: Hoare triple {31295#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31291#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:19,805 INFO L273 TraceCheckUtils]: 27: Hoare triple {31299#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31295#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:19,806 INFO L273 TraceCheckUtils]: 26: Hoare triple {31303#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31299#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:19,807 INFO L273 TraceCheckUtils]: 25: Hoare triple {31307#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31303#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:19,808 INFO L273 TraceCheckUtils]: 24: Hoare triple {31311#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31307#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:19,809 INFO L273 TraceCheckUtils]: 23: Hoare triple {31315#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31311#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:19,810 INFO L273 TraceCheckUtils]: 22: Hoare triple {31319#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31315#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:19,811 INFO L273 TraceCheckUtils]: 21: Hoare triple {31323#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31319#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:19,812 INFO L273 TraceCheckUtils]: 20: Hoare triple {31327#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31323#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:19,813 INFO L273 TraceCheckUtils]: 19: Hoare triple {31331#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31327#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:19,814 INFO L273 TraceCheckUtils]: 18: Hoare triple {31335#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31331#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:19,814 INFO L273 TraceCheckUtils]: 17: Hoare triple {31339#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31335#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:19,815 INFO L273 TraceCheckUtils]: 16: Hoare triple {31343#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31339#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:19,816 INFO L273 TraceCheckUtils]: 15: Hoare triple {31347#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31343#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:19,817 INFO L273 TraceCheckUtils]: 14: Hoare triple {31351#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31347#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:19,818 INFO L273 TraceCheckUtils]: 13: Hoare triple {31355#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31351#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:19,819 INFO L273 TraceCheckUtils]: 12: Hoare triple {31359#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31355#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:19,820 INFO L273 TraceCheckUtils]: 11: Hoare triple {31363#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31359#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:19,821 INFO L273 TraceCheckUtils]: 10: Hoare triple {31367#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31363#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:19,822 INFO L273 TraceCheckUtils]: 9: Hoare triple {31371#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31367#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:19,823 INFO L273 TraceCheckUtils]: 8: Hoare triple {31375#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31371#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:19,824 INFO L273 TraceCheckUtils]: 7: Hoare triple {31379#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31375#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:19,825 INFO L273 TraceCheckUtils]: 6: Hoare triple {31383#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31379#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:19,826 INFO L273 TraceCheckUtils]: 5: Hoare triple {31387#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31383#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:19,827 INFO L273 TraceCheckUtils]: 4: Hoare triple {31391#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31387#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:19,827 INFO L273 TraceCheckUtils]: 3: Hoare triple {31395#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31391#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:19,828 INFO L273 TraceCheckUtils]: 2: Hoare triple {31399#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31395#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:19,829 INFO L273 TraceCheckUtils]: 1: Hoare triple {31403#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {31399#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:19,830 INFO L273 TraceCheckUtils]: 0: Hoare triple {30752#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {31403#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2019-01-31 14:33:19,854 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:19,854 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 93 [2019-01-31 14:33:19,854 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:19,855 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 94 [2019-01-31 14:33:19,855 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:19,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states. [2019-01-31 14:33:19,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:19,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 48 states [2019-01-31 14:33:19,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2019-01-31 14:33:19,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4371, Invalid=4371, Unknown=0, NotChecked=0, Total=8742 [2019-01-31 14:33:19,895 INFO L87 Difference]: Start difference. First operand 95 states and 96 transitions. Second operand 48 states. [2019-01-31 14:33:20,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:20,520 INFO L93 Difference]: Finished difference Result 145 states and 148 transitions. [2019-01-31 14:33:20,521 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2019-01-31 14:33:20,521 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 94 [2019-01-31 14:33:20,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2019-01-31 14:33:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 103 transitions. [2019-01-31 14:33:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2019-01-31 14:33:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 103 transitions. [2019-01-31 14:33:20,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 103 transitions. [2019-01-31 14:33:20,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:20,703 INFO L225 Difference]: With dead ends: 145 [2019-01-31 14:33:20,703 INFO L226 Difference]: Without dead ends: 97 [2019-01-31 14:33:20,704 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=4371, Invalid=4371, Unknown=0, NotChecked=0, Total=8742 [2019-01-31 14:33:20,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2019-01-31 14:33:20,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2019-01-31 14:33:20,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:20,812 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand 97 states. [2019-01-31 14:33:20,812 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 97 states. [2019-01-31 14:33:20,812 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 97 states. [2019-01-31 14:33:20,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:20,813 INFO L93 Difference]: Finished difference Result 97 states and 98 transitions. [2019-01-31 14:33:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 98 transitions. [2019-01-31 14:33:20,814 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:20,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:20,814 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 97 states. [2019-01-31 14:33:20,814 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 97 states. [2019-01-31 14:33:20,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:20,815 INFO L93 Difference]: Finished difference Result 97 states and 98 transitions. [2019-01-31 14:33:20,815 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 98 transitions. [2019-01-31 14:33:20,815 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:20,815 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:20,815 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:20,815 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:20,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2019-01-31 14:33:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 98 transitions. [2019-01-31 14:33:20,816 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 98 transitions. Word has length 94 [2019-01-31 14:33:20,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:20,816 INFO L480 AbstractCegarLoop]: Abstraction has 97 states and 98 transitions. [2019-01-31 14:33:20,816 INFO L481 AbstractCegarLoop]: Interpolant automaton has 48 states. [2019-01-31 14:33:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 98 transitions. [2019-01-31 14:33:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2019-01-31 14:33:20,817 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:20,817 INFO L402 BasicCegarLoop]: trace histogram [46, 46, 1, 1, 1, 1] [2019-01-31 14:33:20,817 INFO L423 AbstractCegarLoop]: === Iteration 47 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:20,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:20,818 INFO L82 PathProgramCache]: Analyzing trace with hash -1599690838, now seen corresponding path program 46 times [2019-01-31 14:33:20,818 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:20,818 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:20,818 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:20,818 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:20,819 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:22,019 INFO L273 TraceCheckUtils]: 0: Hoare triple {32079#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {32081#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:22,020 INFO L273 TraceCheckUtils]: 1: Hoare triple {32081#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32082#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:22,020 INFO L273 TraceCheckUtils]: 2: Hoare triple {32082#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32083#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:22,021 INFO L273 TraceCheckUtils]: 3: Hoare triple {32083#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32084#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:22,022 INFO L273 TraceCheckUtils]: 4: Hoare triple {32084#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32085#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:22,023 INFO L273 TraceCheckUtils]: 5: Hoare triple {32085#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32086#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:22,024 INFO L273 TraceCheckUtils]: 6: Hoare triple {32086#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32087#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:22,024 INFO L273 TraceCheckUtils]: 7: Hoare triple {32087#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32088#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:22,025 INFO L273 TraceCheckUtils]: 8: Hoare triple {32088#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32089#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:22,026 INFO L273 TraceCheckUtils]: 9: Hoare triple {32089#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32090#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:22,027 INFO L273 TraceCheckUtils]: 10: Hoare triple {32090#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32091#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:22,028 INFO L273 TraceCheckUtils]: 11: Hoare triple {32091#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32092#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:22,029 INFO L273 TraceCheckUtils]: 12: Hoare triple {32092#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32093#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:22,030 INFO L273 TraceCheckUtils]: 13: Hoare triple {32093#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32094#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:22,031 INFO L273 TraceCheckUtils]: 14: Hoare triple {32094#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32095#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:22,032 INFO L273 TraceCheckUtils]: 15: Hoare triple {32095#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32096#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:22,033 INFO L273 TraceCheckUtils]: 16: Hoare triple {32096#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32097#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:22,034 INFO L273 TraceCheckUtils]: 17: Hoare triple {32097#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32098#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:22,035 INFO L273 TraceCheckUtils]: 18: Hoare triple {32098#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32099#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:22,036 INFO L273 TraceCheckUtils]: 19: Hoare triple {32099#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32100#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:22,037 INFO L273 TraceCheckUtils]: 20: Hoare triple {32100#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32101#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:22,038 INFO L273 TraceCheckUtils]: 21: Hoare triple {32101#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32102#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:22,038 INFO L273 TraceCheckUtils]: 22: Hoare triple {32102#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32103#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:22,039 INFO L273 TraceCheckUtils]: 23: Hoare triple {32103#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32104#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:22,040 INFO L273 TraceCheckUtils]: 24: Hoare triple {32104#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32105#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:22,041 INFO L273 TraceCheckUtils]: 25: Hoare triple {32105#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32106#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:22,042 INFO L273 TraceCheckUtils]: 26: Hoare triple {32106#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32107#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:22,043 INFO L273 TraceCheckUtils]: 27: Hoare triple {32107#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32108#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:22,044 INFO L273 TraceCheckUtils]: 28: Hoare triple {32108#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32109#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:22,045 INFO L273 TraceCheckUtils]: 29: Hoare triple {32109#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32110#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:22,046 INFO L273 TraceCheckUtils]: 30: Hoare triple {32110#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32111#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:22,047 INFO L273 TraceCheckUtils]: 31: Hoare triple {32111#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32112#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:22,048 INFO L273 TraceCheckUtils]: 32: Hoare triple {32112#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32113#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:22,049 INFO L273 TraceCheckUtils]: 33: Hoare triple {32113#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32114#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:22,050 INFO L273 TraceCheckUtils]: 34: Hoare triple {32114#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32115#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:22,051 INFO L273 TraceCheckUtils]: 35: Hoare triple {32115#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32116#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:22,052 INFO L273 TraceCheckUtils]: 36: Hoare triple {32116#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32117#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:22,053 INFO L273 TraceCheckUtils]: 37: Hoare triple {32117#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32118#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:22,053 INFO L273 TraceCheckUtils]: 38: Hoare triple {32118#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32119#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:22,054 INFO L273 TraceCheckUtils]: 39: Hoare triple {32119#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32120#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:22,055 INFO L273 TraceCheckUtils]: 40: Hoare triple {32120#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32121#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:22,056 INFO L273 TraceCheckUtils]: 41: Hoare triple {32121#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32122#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:22,057 INFO L273 TraceCheckUtils]: 42: Hoare triple {32122#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32123#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:22,058 INFO L273 TraceCheckUtils]: 43: Hoare triple {32123#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32124#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:22,059 INFO L273 TraceCheckUtils]: 44: Hoare triple {32124#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32125#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:22,060 INFO L273 TraceCheckUtils]: 45: Hoare triple {32125#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32126#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:22,061 INFO L273 TraceCheckUtils]: 46: Hoare triple {32126#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32127#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:22,062 INFO L273 TraceCheckUtils]: 47: Hoare triple {32127#(<= ULTIMATE.start_main_~i~5 46)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {32080#false} is VALID [2019-01-31 14:33:22,062 INFO L273 TraceCheckUtils]: 48: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,062 INFO L273 TraceCheckUtils]: 49: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,062 INFO L273 TraceCheckUtils]: 50: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,062 INFO L273 TraceCheckUtils]: 51: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 52: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 53: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 54: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 55: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 56: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,063 INFO L273 TraceCheckUtils]: 57: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 58: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 59: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 60: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 61: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 62: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,064 INFO L273 TraceCheckUtils]: 63: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 64: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 65: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 66: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 67: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 68: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 69: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 70: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 71: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 72: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,065 INFO L273 TraceCheckUtils]: 73: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 74: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 75: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 76: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 77: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 78: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 79: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 80: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 81: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 82: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,066 INFO L273 TraceCheckUtils]: 83: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 84: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 85: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 86: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 87: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 88: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 89: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 90: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 91: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 92: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,067 INFO L273 TraceCheckUtils]: 93: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,068 INFO L273 TraceCheckUtils]: 94: Hoare triple {32080#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32080#false} is VALID [2019-01-31 14:33:22,068 INFO L273 TraceCheckUtils]: 95: Hoare triple {32080#false} assume !false; {32080#false} is VALID [2019-01-31 14:33:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 1081 trivial. 0 not checked. [2019-01-31 14:33:22,072 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:22,072 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:22,072 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:22,073 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:22,073 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:22,073 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:22,082 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:22,082 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:33:22,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:22,173 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:22,426 INFO L273 TraceCheckUtils]: 0: Hoare triple {32079#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {32081#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:22,427 INFO L273 TraceCheckUtils]: 1: Hoare triple {32081#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32082#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:22,428 INFO L273 TraceCheckUtils]: 2: Hoare triple {32082#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32083#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:22,429 INFO L273 TraceCheckUtils]: 3: Hoare triple {32083#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32084#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:22,430 INFO L273 TraceCheckUtils]: 4: Hoare triple {32084#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32085#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:22,431 INFO L273 TraceCheckUtils]: 5: Hoare triple {32085#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32086#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:22,431 INFO L273 TraceCheckUtils]: 6: Hoare triple {32086#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32087#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:22,432 INFO L273 TraceCheckUtils]: 7: Hoare triple {32087#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32088#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:22,433 INFO L273 TraceCheckUtils]: 8: Hoare triple {32088#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32089#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:22,434 INFO L273 TraceCheckUtils]: 9: Hoare triple {32089#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32090#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:22,435 INFO L273 TraceCheckUtils]: 10: Hoare triple {32090#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32091#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:22,436 INFO L273 TraceCheckUtils]: 11: Hoare triple {32091#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32092#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:22,437 INFO L273 TraceCheckUtils]: 12: Hoare triple {32092#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32093#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:22,438 INFO L273 TraceCheckUtils]: 13: Hoare triple {32093#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32094#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:22,439 INFO L273 TraceCheckUtils]: 14: Hoare triple {32094#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32095#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:22,440 INFO L273 TraceCheckUtils]: 15: Hoare triple {32095#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32096#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:22,441 INFO L273 TraceCheckUtils]: 16: Hoare triple {32096#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32097#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:22,442 INFO L273 TraceCheckUtils]: 17: Hoare triple {32097#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32098#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:22,443 INFO L273 TraceCheckUtils]: 18: Hoare triple {32098#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32099#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:22,444 INFO L273 TraceCheckUtils]: 19: Hoare triple {32099#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32100#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:22,444 INFO L273 TraceCheckUtils]: 20: Hoare triple {32100#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32101#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:22,445 INFO L273 TraceCheckUtils]: 21: Hoare triple {32101#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32102#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:22,446 INFO L273 TraceCheckUtils]: 22: Hoare triple {32102#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32103#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:22,447 INFO L273 TraceCheckUtils]: 23: Hoare triple {32103#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32104#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:22,448 INFO L273 TraceCheckUtils]: 24: Hoare triple {32104#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32105#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:22,449 INFO L273 TraceCheckUtils]: 25: Hoare triple {32105#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32106#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:22,450 INFO L273 TraceCheckUtils]: 26: Hoare triple {32106#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32107#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:22,451 INFO L273 TraceCheckUtils]: 27: Hoare triple {32107#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32108#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:22,452 INFO L273 TraceCheckUtils]: 28: Hoare triple {32108#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32109#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:22,453 INFO L273 TraceCheckUtils]: 29: Hoare triple {32109#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32110#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:22,454 INFO L273 TraceCheckUtils]: 30: Hoare triple {32110#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32111#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:22,455 INFO L273 TraceCheckUtils]: 31: Hoare triple {32111#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32112#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:22,455 INFO L273 TraceCheckUtils]: 32: Hoare triple {32112#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32113#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:22,456 INFO L273 TraceCheckUtils]: 33: Hoare triple {32113#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32114#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:22,457 INFO L273 TraceCheckUtils]: 34: Hoare triple {32114#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32115#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:22,458 INFO L273 TraceCheckUtils]: 35: Hoare triple {32115#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32116#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:22,459 INFO L273 TraceCheckUtils]: 36: Hoare triple {32116#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32117#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:22,460 INFO L273 TraceCheckUtils]: 37: Hoare triple {32117#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32118#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:22,461 INFO L273 TraceCheckUtils]: 38: Hoare triple {32118#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32119#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:22,462 INFO L273 TraceCheckUtils]: 39: Hoare triple {32119#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32120#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:22,463 INFO L273 TraceCheckUtils]: 40: Hoare triple {32120#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32121#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:22,464 INFO L273 TraceCheckUtils]: 41: Hoare triple {32121#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32122#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:22,465 INFO L273 TraceCheckUtils]: 42: Hoare triple {32122#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32123#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:22,466 INFO L273 TraceCheckUtils]: 43: Hoare triple {32123#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32124#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:22,466 INFO L273 TraceCheckUtils]: 44: Hoare triple {32124#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32125#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:22,467 INFO L273 TraceCheckUtils]: 45: Hoare triple {32125#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32126#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:22,468 INFO L273 TraceCheckUtils]: 46: Hoare triple {32126#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32127#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:22,469 INFO L273 TraceCheckUtils]: 47: Hoare triple {32127#(<= ULTIMATE.start_main_~i~5 46)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {32080#false} is VALID [2019-01-31 14:33:22,469 INFO L273 TraceCheckUtils]: 48: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 49: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 50: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 51: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 52: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 53: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,470 INFO L273 TraceCheckUtils]: 54: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 55: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 56: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 57: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 58: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 59: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,471 INFO L273 TraceCheckUtils]: 60: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 61: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 62: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 63: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 64: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 65: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,472 INFO L273 TraceCheckUtils]: 66: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 67: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 68: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 69: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 70: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 71: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 72: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,473 INFO L273 TraceCheckUtils]: 73: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 74: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 75: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 76: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 77: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 78: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 79: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 80: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 81: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 82: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,474 INFO L273 TraceCheckUtils]: 83: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 84: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 85: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 86: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 87: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 88: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 89: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 90: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 91: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 92: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,475 INFO L273 TraceCheckUtils]: 93: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:22,476 INFO L273 TraceCheckUtils]: 94: Hoare triple {32080#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32080#false} is VALID [2019-01-31 14:33:22,476 INFO L273 TraceCheckUtils]: 95: Hoare triple {32080#false} assume !false; {32080#false} is VALID [2019-01-31 14:33:22,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 1081 trivial. 0 not checked. [2019-01-31 14:33:22,480 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:25,585 INFO L273 TraceCheckUtils]: 95: Hoare triple {32080#false} assume !false; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 94: Hoare triple {32080#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 93: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 92: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 91: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 90: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,586 INFO L273 TraceCheckUtils]: 89: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 88: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 87: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 86: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 85: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 84: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 83: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 82: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 81: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 80: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,587 INFO L273 TraceCheckUtils]: 79: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 78: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 77: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 76: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 75: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 74: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 73: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 72: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 71: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 70: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,588 INFO L273 TraceCheckUtils]: 69: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 68: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 67: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 66: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 65: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 64: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 63: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 62: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 61: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 60: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,589 INFO L273 TraceCheckUtils]: 59: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 58: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 57: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 56: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 55: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 54: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 53: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 52: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 51: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 50: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,590 INFO L273 TraceCheckUtils]: 49: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,591 INFO L273 TraceCheckUtils]: 48: Hoare triple {32080#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {32080#false} is VALID [2019-01-31 14:33:25,591 INFO L273 TraceCheckUtils]: 47: Hoare triple {32560#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {32080#false} is VALID [2019-01-31 14:33:25,592 INFO L273 TraceCheckUtils]: 46: Hoare triple {32564#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32560#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:25,592 INFO L273 TraceCheckUtils]: 45: Hoare triple {32568#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32564#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:25,593 INFO L273 TraceCheckUtils]: 44: Hoare triple {32572#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32568#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:25,593 INFO L273 TraceCheckUtils]: 43: Hoare triple {32576#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32572#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:25,594 INFO L273 TraceCheckUtils]: 42: Hoare triple {32580#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32576#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:25,595 INFO L273 TraceCheckUtils]: 41: Hoare triple {32584#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32580#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:25,596 INFO L273 TraceCheckUtils]: 40: Hoare triple {32588#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32584#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:25,597 INFO L273 TraceCheckUtils]: 39: Hoare triple {32592#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32588#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:25,598 INFO L273 TraceCheckUtils]: 38: Hoare triple {32596#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32592#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:25,598 INFO L273 TraceCheckUtils]: 37: Hoare triple {32600#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32596#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:25,599 INFO L273 TraceCheckUtils]: 36: Hoare triple {32604#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32600#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:25,600 INFO L273 TraceCheckUtils]: 35: Hoare triple {32608#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32604#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:25,601 INFO L273 TraceCheckUtils]: 34: Hoare triple {32612#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32608#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:25,602 INFO L273 TraceCheckUtils]: 33: Hoare triple {32616#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32612#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:25,603 INFO L273 TraceCheckUtils]: 32: Hoare triple {32620#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32616#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:25,604 INFO L273 TraceCheckUtils]: 31: Hoare triple {32624#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32620#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:25,605 INFO L273 TraceCheckUtils]: 30: Hoare triple {32628#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32624#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:25,606 INFO L273 TraceCheckUtils]: 29: Hoare triple {32632#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32628#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:25,607 INFO L273 TraceCheckUtils]: 28: Hoare triple {32636#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32632#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:25,608 INFO L273 TraceCheckUtils]: 27: Hoare triple {32640#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32636#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:25,609 INFO L273 TraceCheckUtils]: 26: Hoare triple {32644#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32640#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:25,610 INFO L273 TraceCheckUtils]: 25: Hoare triple {32648#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32644#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:25,611 INFO L273 TraceCheckUtils]: 24: Hoare triple {32652#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32648#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:25,612 INFO L273 TraceCheckUtils]: 23: Hoare triple {32656#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32652#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:25,612 INFO L273 TraceCheckUtils]: 22: Hoare triple {32660#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32656#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:25,613 INFO L273 TraceCheckUtils]: 21: Hoare triple {32664#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32660#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:25,614 INFO L273 TraceCheckUtils]: 20: Hoare triple {32668#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32664#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:25,615 INFO L273 TraceCheckUtils]: 19: Hoare triple {32672#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32668#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:25,616 INFO L273 TraceCheckUtils]: 18: Hoare triple {32676#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32672#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:25,617 INFO L273 TraceCheckUtils]: 17: Hoare triple {32680#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32676#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:25,618 INFO L273 TraceCheckUtils]: 16: Hoare triple {32684#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32680#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:25,619 INFO L273 TraceCheckUtils]: 15: Hoare triple {32688#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32684#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:25,620 INFO L273 TraceCheckUtils]: 14: Hoare triple {32692#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32688#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:25,621 INFO L273 TraceCheckUtils]: 13: Hoare triple {32696#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32692#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:25,622 INFO L273 TraceCheckUtils]: 12: Hoare triple {32700#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32696#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:25,623 INFO L273 TraceCheckUtils]: 11: Hoare triple {32704#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32700#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:25,624 INFO L273 TraceCheckUtils]: 10: Hoare triple {32708#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32704#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:25,625 INFO L273 TraceCheckUtils]: 9: Hoare triple {32712#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32708#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:25,626 INFO L273 TraceCheckUtils]: 8: Hoare triple {32716#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32712#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:25,627 INFO L273 TraceCheckUtils]: 7: Hoare triple {32720#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32716#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:25,628 INFO L273 TraceCheckUtils]: 6: Hoare triple {32724#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32720#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:25,629 INFO L273 TraceCheckUtils]: 5: Hoare triple {32728#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32724#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:25,630 INFO L273 TraceCheckUtils]: 4: Hoare triple {32732#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32728#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:25,631 INFO L273 TraceCheckUtils]: 3: Hoare triple {32736#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32732#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:25,632 INFO L273 TraceCheckUtils]: 2: Hoare triple {32740#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32736#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:25,632 INFO L273 TraceCheckUtils]: 1: Hoare triple {32744#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {32740#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:25,633 INFO L273 TraceCheckUtils]: 0: Hoare triple {32079#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {32744#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:33:25,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 1081 trivial. 0 not checked. [2019-01-31 14:33:25,657 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:25,657 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 48, 48] total 95 [2019-01-31 14:33:25,658 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:25,658 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 96 [2019-01-31 14:33:25,658 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:25,658 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states. [2019-01-31 14:33:25,710 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:25,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 49 states [2019-01-31 14:33:25,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2019-01-31 14:33:25,712 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2019-01-31 14:33:25,712 INFO L87 Difference]: Start difference. First operand 97 states and 98 transitions. Second operand 49 states. [2019-01-31 14:33:26,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:26,488 INFO L93 Difference]: Finished difference Result 148 states and 151 transitions. [2019-01-31 14:33:26,488 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2019-01-31 14:33:26,488 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 96 [2019-01-31 14:33:26,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-31 14:33:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 105 transitions. [2019-01-31 14:33:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-31 14:33:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 105 transitions. [2019-01-31 14:33:26,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states and 105 transitions. [2019-01-31 14:33:26,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:26,609 INFO L225 Difference]: With dead ends: 148 [2019-01-31 14:33:26,609 INFO L226 Difference]: Without dead ends: 99 [2019-01-31 14:33:26,610 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2019-01-31 14:33:26,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2019-01-31 14:33:26,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2019-01-31 14:33:26,715 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:26,715 INFO L82 GeneralOperation]: Start isEquivalent. First operand 99 states. Second operand 99 states. [2019-01-31 14:33:26,715 INFO L74 IsIncluded]: Start isIncluded. First operand 99 states. Second operand 99 states. [2019-01-31 14:33:26,715 INFO L87 Difference]: Start difference. First operand 99 states. Second operand 99 states. [2019-01-31 14:33:26,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:26,717 INFO L93 Difference]: Finished difference Result 99 states and 100 transitions. [2019-01-31 14:33:26,717 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 100 transitions. [2019-01-31 14:33:26,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:26,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:26,717 INFO L74 IsIncluded]: Start isIncluded. First operand 99 states. Second operand 99 states. [2019-01-31 14:33:26,717 INFO L87 Difference]: Start difference. First operand 99 states. Second operand 99 states. [2019-01-31 14:33:26,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:26,718 INFO L93 Difference]: Finished difference Result 99 states and 100 transitions. [2019-01-31 14:33:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 100 transitions. [2019-01-31 14:33:26,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:26,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:26,718 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:26,719 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99 states. [2019-01-31 14:33:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 100 transitions. [2019-01-31 14:33:26,720 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 100 transitions. Word has length 96 [2019-01-31 14:33:26,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:26,720 INFO L480 AbstractCegarLoop]: Abstraction has 99 states and 100 transitions. [2019-01-31 14:33:26,720 INFO L481 AbstractCegarLoop]: Interpolant automaton has 49 states. [2019-01-31 14:33:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 100 transitions. [2019-01-31 14:33:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2019-01-31 14:33:26,720 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:26,720 INFO L402 BasicCegarLoop]: trace histogram [47, 47, 1, 1, 1, 1] [2019-01-31 14:33:26,720 INFO L423 AbstractCegarLoop]: === Iteration 48 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:26,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:26,721 INFO L82 PathProgramCache]: Analyzing trace with hash 431729749, now seen corresponding path program 47 times [2019-01-31 14:33:26,721 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:26,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:26,722 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:26,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:26,722 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:27,919 INFO L273 TraceCheckUtils]: 0: Hoare triple {33434#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {33436#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:27,921 INFO L273 TraceCheckUtils]: 1: Hoare triple {33436#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33437#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:27,922 INFO L273 TraceCheckUtils]: 2: Hoare triple {33437#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33438#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:27,923 INFO L273 TraceCheckUtils]: 3: Hoare triple {33438#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33439#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:27,923 INFO L273 TraceCheckUtils]: 4: Hoare triple {33439#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33440#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:27,924 INFO L273 TraceCheckUtils]: 5: Hoare triple {33440#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33441#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:27,925 INFO L273 TraceCheckUtils]: 6: Hoare triple {33441#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33442#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:27,926 INFO L273 TraceCheckUtils]: 7: Hoare triple {33442#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33443#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:27,927 INFO L273 TraceCheckUtils]: 8: Hoare triple {33443#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33444#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:27,928 INFO L273 TraceCheckUtils]: 9: Hoare triple {33444#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33445#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:27,929 INFO L273 TraceCheckUtils]: 10: Hoare triple {33445#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33446#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:27,930 INFO L273 TraceCheckUtils]: 11: Hoare triple {33446#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33447#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:27,931 INFO L273 TraceCheckUtils]: 12: Hoare triple {33447#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33448#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:27,932 INFO L273 TraceCheckUtils]: 13: Hoare triple {33448#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33449#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:27,933 INFO L273 TraceCheckUtils]: 14: Hoare triple {33449#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33450#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:27,934 INFO L273 TraceCheckUtils]: 15: Hoare triple {33450#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33451#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:27,935 INFO L273 TraceCheckUtils]: 16: Hoare triple {33451#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33452#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:27,936 INFO L273 TraceCheckUtils]: 17: Hoare triple {33452#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33453#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:27,936 INFO L273 TraceCheckUtils]: 18: Hoare triple {33453#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33454#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:27,937 INFO L273 TraceCheckUtils]: 19: Hoare triple {33454#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33455#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:27,938 INFO L273 TraceCheckUtils]: 20: Hoare triple {33455#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33456#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:27,939 INFO L273 TraceCheckUtils]: 21: Hoare triple {33456#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33457#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:27,940 INFO L273 TraceCheckUtils]: 22: Hoare triple {33457#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33458#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:27,941 INFO L273 TraceCheckUtils]: 23: Hoare triple {33458#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33459#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:27,942 INFO L273 TraceCheckUtils]: 24: Hoare triple {33459#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33460#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:27,943 INFO L273 TraceCheckUtils]: 25: Hoare triple {33460#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33461#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:27,944 INFO L273 TraceCheckUtils]: 26: Hoare triple {33461#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33462#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:27,945 INFO L273 TraceCheckUtils]: 27: Hoare triple {33462#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33463#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:27,946 INFO L273 TraceCheckUtils]: 28: Hoare triple {33463#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33464#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:27,947 INFO L273 TraceCheckUtils]: 29: Hoare triple {33464#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33465#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:27,948 INFO L273 TraceCheckUtils]: 30: Hoare triple {33465#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33466#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:27,949 INFO L273 TraceCheckUtils]: 31: Hoare triple {33466#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33467#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:27,950 INFO L273 TraceCheckUtils]: 32: Hoare triple {33467#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33468#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:27,951 INFO L273 TraceCheckUtils]: 33: Hoare triple {33468#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33469#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:27,951 INFO L273 TraceCheckUtils]: 34: Hoare triple {33469#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33470#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:27,952 INFO L273 TraceCheckUtils]: 35: Hoare triple {33470#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33471#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:27,953 INFO L273 TraceCheckUtils]: 36: Hoare triple {33471#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33472#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:27,954 INFO L273 TraceCheckUtils]: 37: Hoare triple {33472#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33473#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:27,955 INFO L273 TraceCheckUtils]: 38: Hoare triple {33473#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33474#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:27,956 INFO L273 TraceCheckUtils]: 39: Hoare triple {33474#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33475#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:27,957 INFO L273 TraceCheckUtils]: 40: Hoare triple {33475#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33476#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:27,958 INFO L273 TraceCheckUtils]: 41: Hoare triple {33476#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33477#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:27,959 INFO L273 TraceCheckUtils]: 42: Hoare triple {33477#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33478#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:27,960 INFO L273 TraceCheckUtils]: 43: Hoare triple {33478#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33479#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:27,961 INFO L273 TraceCheckUtils]: 44: Hoare triple {33479#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33480#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:27,962 INFO L273 TraceCheckUtils]: 45: Hoare triple {33480#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33481#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:27,963 INFO L273 TraceCheckUtils]: 46: Hoare triple {33481#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33482#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:27,964 INFO L273 TraceCheckUtils]: 47: Hoare triple {33482#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33483#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:27,965 INFO L273 TraceCheckUtils]: 48: Hoare triple {33483#(<= ULTIMATE.start_main_~i~5 47)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {33435#false} is VALID [2019-01-31 14:33:27,965 INFO L273 TraceCheckUtils]: 49: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,965 INFO L273 TraceCheckUtils]: 50: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,965 INFO L273 TraceCheckUtils]: 51: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,965 INFO L273 TraceCheckUtils]: 52: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 53: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 54: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 55: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 56: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 57: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,966 INFO L273 TraceCheckUtils]: 58: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 59: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 60: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 61: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 62: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 63: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,967 INFO L273 TraceCheckUtils]: 64: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 65: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 66: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 67: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 68: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 69: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,968 INFO L273 TraceCheckUtils]: 70: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,969 INFO L273 TraceCheckUtils]: 71: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,969 INFO L273 TraceCheckUtils]: 72: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,969 INFO L273 TraceCheckUtils]: 73: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,969 INFO L273 TraceCheckUtils]: 74: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,969 INFO L273 TraceCheckUtils]: 75: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 76: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 77: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 78: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 79: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 80: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 81: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 82: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 83: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 84: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,970 INFO L273 TraceCheckUtils]: 85: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 86: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 87: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 88: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 89: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 90: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 91: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 92: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 93: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,971 INFO L273 TraceCheckUtils]: 94: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,972 INFO L273 TraceCheckUtils]: 95: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:27,972 INFO L273 TraceCheckUtils]: 96: Hoare triple {33435#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33435#false} is VALID [2019-01-31 14:33:27,972 INFO L273 TraceCheckUtils]: 97: Hoare triple {33435#false} assume !false; {33435#false} is VALID [2019-01-31 14:33:27,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2019-01-31 14:33:27,977 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:27,977 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:27,977 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:27,977 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:27,977 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:27,977 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:27,986 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:33:27,986 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:33:29,743 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-01-31 14:33:29,744 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:29,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:30,474 INFO L273 TraceCheckUtils]: 0: Hoare triple {33434#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {33436#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:30,475 INFO L273 TraceCheckUtils]: 1: Hoare triple {33436#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33437#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:30,476 INFO L273 TraceCheckUtils]: 2: Hoare triple {33437#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33438#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:30,477 INFO L273 TraceCheckUtils]: 3: Hoare triple {33438#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33439#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:30,478 INFO L273 TraceCheckUtils]: 4: Hoare triple {33439#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33440#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:30,479 INFO L273 TraceCheckUtils]: 5: Hoare triple {33440#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33441#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:30,480 INFO L273 TraceCheckUtils]: 6: Hoare triple {33441#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33442#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:30,481 INFO L273 TraceCheckUtils]: 7: Hoare triple {33442#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33443#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:30,482 INFO L273 TraceCheckUtils]: 8: Hoare triple {33443#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33444#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:30,482 INFO L273 TraceCheckUtils]: 9: Hoare triple {33444#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33445#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:30,483 INFO L273 TraceCheckUtils]: 10: Hoare triple {33445#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33446#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:30,484 INFO L273 TraceCheckUtils]: 11: Hoare triple {33446#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33447#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:30,485 INFO L273 TraceCheckUtils]: 12: Hoare triple {33447#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33448#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:30,486 INFO L273 TraceCheckUtils]: 13: Hoare triple {33448#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33449#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:30,487 INFO L273 TraceCheckUtils]: 14: Hoare triple {33449#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33450#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:30,488 INFO L273 TraceCheckUtils]: 15: Hoare triple {33450#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33451#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:30,489 INFO L273 TraceCheckUtils]: 16: Hoare triple {33451#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33452#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:30,490 INFO L273 TraceCheckUtils]: 17: Hoare triple {33452#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33453#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:30,491 INFO L273 TraceCheckUtils]: 18: Hoare triple {33453#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33454#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:30,492 INFO L273 TraceCheckUtils]: 19: Hoare triple {33454#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33455#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:30,493 INFO L273 TraceCheckUtils]: 20: Hoare triple {33455#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33456#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:30,493 INFO L273 TraceCheckUtils]: 21: Hoare triple {33456#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33457#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:30,494 INFO L273 TraceCheckUtils]: 22: Hoare triple {33457#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33458#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:30,495 INFO L273 TraceCheckUtils]: 23: Hoare triple {33458#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33459#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:30,496 INFO L273 TraceCheckUtils]: 24: Hoare triple {33459#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33460#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:30,497 INFO L273 TraceCheckUtils]: 25: Hoare triple {33460#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33461#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:30,498 INFO L273 TraceCheckUtils]: 26: Hoare triple {33461#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33462#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:30,499 INFO L273 TraceCheckUtils]: 27: Hoare triple {33462#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33463#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:30,500 INFO L273 TraceCheckUtils]: 28: Hoare triple {33463#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33464#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:30,501 INFO L273 TraceCheckUtils]: 29: Hoare triple {33464#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33465#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:30,502 INFO L273 TraceCheckUtils]: 30: Hoare triple {33465#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33466#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:30,503 INFO L273 TraceCheckUtils]: 31: Hoare triple {33466#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33467#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:30,504 INFO L273 TraceCheckUtils]: 32: Hoare triple {33467#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33468#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:30,505 INFO L273 TraceCheckUtils]: 33: Hoare triple {33468#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33469#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:30,505 INFO L273 TraceCheckUtils]: 34: Hoare triple {33469#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33470#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:30,506 INFO L273 TraceCheckUtils]: 35: Hoare triple {33470#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33471#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:30,507 INFO L273 TraceCheckUtils]: 36: Hoare triple {33471#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33472#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:30,508 INFO L273 TraceCheckUtils]: 37: Hoare triple {33472#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33473#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:30,509 INFO L273 TraceCheckUtils]: 38: Hoare triple {33473#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33474#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:30,510 INFO L273 TraceCheckUtils]: 39: Hoare triple {33474#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33475#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:30,511 INFO L273 TraceCheckUtils]: 40: Hoare triple {33475#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33476#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:30,512 INFO L273 TraceCheckUtils]: 41: Hoare triple {33476#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33477#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:30,513 INFO L273 TraceCheckUtils]: 42: Hoare triple {33477#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33478#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:30,514 INFO L273 TraceCheckUtils]: 43: Hoare triple {33478#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33479#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:30,515 INFO L273 TraceCheckUtils]: 44: Hoare triple {33479#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33480#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:30,516 INFO L273 TraceCheckUtils]: 45: Hoare triple {33480#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33481#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:30,516 INFO L273 TraceCheckUtils]: 46: Hoare triple {33481#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33482#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:30,517 INFO L273 TraceCheckUtils]: 47: Hoare triple {33482#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33483#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:30,518 INFO L273 TraceCheckUtils]: 48: Hoare triple {33483#(<= ULTIMATE.start_main_~i~5 47)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {33435#false} is VALID [2019-01-31 14:33:30,518 INFO L273 TraceCheckUtils]: 49: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 50: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 51: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 52: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 53: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 54: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,519 INFO L273 TraceCheckUtils]: 55: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 56: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 57: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 58: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 59: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 60: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,520 INFO L273 TraceCheckUtils]: 61: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 62: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 63: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 64: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 65: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 66: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,521 INFO L273 TraceCheckUtils]: 67: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,522 INFO L273 TraceCheckUtils]: 68: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,522 INFO L273 TraceCheckUtils]: 69: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,522 INFO L273 TraceCheckUtils]: 70: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,522 INFO L273 TraceCheckUtils]: 71: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,522 INFO L273 TraceCheckUtils]: 72: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 73: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 74: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 75: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 76: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 77: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 78: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 79: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 80: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 81: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,523 INFO L273 TraceCheckUtils]: 82: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 83: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 84: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 85: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 86: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 87: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 88: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 89: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 90: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 91: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,524 INFO L273 TraceCheckUtils]: 92: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,525 INFO L273 TraceCheckUtils]: 93: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,525 INFO L273 TraceCheckUtils]: 94: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,525 INFO L273 TraceCheckUtils]: 95: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:30,525 INFO L273 TraceCheckUtils]: 96: Hoare triple {33435#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33435#false} is VALID [2019-01-31 14:33:30,525 INFO L273 TraceCheckUtils]: 97: Hoare triple {33435#false} assume !false; {33435#false} is VALID [2019-01-31 14:33:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2019-01-31 14:33:30,530 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:33,366 INFO L273 TraceCheckUtils]: 97: Hoare triple {33435#false} assume !false; {33435#false} is VALID [2019-01-31 14:33:33,366 INFO L273 TraceCheckUtils]: 96: Hoare triple {33435#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 95: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 94: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 93: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 92: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 91: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 90: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 89: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 88: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 87: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,367 INFO L273 TraceCheckUtils]: 86: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 85: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 84: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 83: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 82: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 81: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 80: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 79: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 78: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 77: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,368 INFO L273 TraceCheckUtils]: 76: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 75: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 74: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 73: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 72: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 71: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 70: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 69: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 68: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 67: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,369 INFO L273 TraceCheckUtils]: 66: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 65: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 64: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 63: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 62: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 61: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 60: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 59: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 58: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 57: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,370 INFO L273 TraceCheckUtils]: 56: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 55: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 54: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 53: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 52: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 51: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 50: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,371 INFO L273 TraceCheckUtils]: 49: Hoare triple {33435#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {33435#false} is VALID [2019-01-31 14:33:33,372 INFO L273 TraceCheckUtils]: 48: Hoare triple {33925#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {33435#false} is VALID [2019-01-31 14:33:33,372 INFO L273 TraceCheckUtils]: 47: Hoare triple {33929#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33925#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:33,373 INFO L273 TraceCheckUtils]: 46: Hoare triple {33933#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33929#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:33,373 INFO L273 TraceCheckUtils]: 45: Hoare triple {33937#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33933#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:33,374 INFO L273 TraceCheckUtils]: 44: Hoare triple {33941#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33937#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:33,375 INFO L273 TraceCheckUtils]: 43: Hoare triple {33945#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33941#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:33,375 INFO L273 TraceCheckUtils]: 42: Hoare triple {33949#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33945#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:33,376 INFO L273 TraceCheckUtils]: 41: Hoare triple {33953#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33949#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:33,377 INFO L273 TraceCheckUtils]: 40: Hoare triple {33957#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33953#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:33,378 INFO L273 TraceCheckUtils]: 39: Hoare triple {33961#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33957#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:33,379 INFO L273 TraceCheckUtils]: 38: Hoare triple {33965#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33961#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:33,380 INFO L273 TraceCheckUtils]: 37: Hoare triple {33969#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33965#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:33,381 INFO L273 TraceCheckUtils]: 36: Hoare triple {33973#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33969#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:33,382 INFO L273 TraceCheckUtils]: 35: Hoare triple {33977#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33973#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:33,383 INFO L273 TraceCheckUtils]: 34: Hoare triple {33981#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33977#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:33,384 INFO L273 TraceCheckUtils]: 33: Hoare triple {33985#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33981#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:33,385 INFO L273 TraceCheckUtils]: 32: Hoare triple {33989#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33985#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:33,386 INFO L273 TraceCheckUtils]: 31: Hoare triple {33993#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33989#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:33,387 INFO L273 TraceCheckUtils]: 30: Hoare triple {33997#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33993#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:33,388 INFO L273 TraceCheckUtils]: 29: Hoare triple {34001#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {33997#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:33,389 INFO L273 TraceCheckUtils]: 28: Hoare triple {34005#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34001#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:33,389 INFO L273 TraceCheckUtils]: 27: Hoare triple {34009#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34005#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:33,390 INFO L273 TraceCheckUtils]: 26: Hoare triple {34013#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34009#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:33,391 INFO L273 TraceCheckUtils]: 25: Hoare triple {34017#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34013#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:33,392 INFO L273 TraceCheckUtils]: 24: Hoare triple {34021#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34017#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:33,393 INFO L273 TraceCheckUtils]: 23: Hoare triple {34025#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34021#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:33,394 INFO L273 TraceCheckUtils]: 22: Hoare triple {34029#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34025#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:33,395 INFO L273 TraceCheckUtils]: 21: Hoare triple {34033#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34029#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:33,396 INFO L273 TraceCheckUtils]: 20: Hoare triple {34037#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34033#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:33,397 INFO L273 TraceCheckUtils]: 19: Hoare triple {34041#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34037#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:33,398 INFO L273 TraceCheckUtils]: 18: Hoare triple {34045#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34041#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:33,399 INFO L273 TraceCheckUtils]: 17: Hoare triple {34049#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34045#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:33,400 INFO L273 TraceCheckUtils]: 16: Hoare triple {34053#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34049#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:33,401 INFO L273 TraceCheckUtils]: 15: Hoare triple {34057#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34053#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:33,402 INFO L273 TraceCheckUtils]: 14: Hoare triple {34061#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34057#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:33,403 INFO L273 TraceCheckUtils]: 13: Hoare triple {34065#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34061#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:33,404 INFO L273 TraceCheckUtils]: 12: Hoare triple {34069#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34065#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:33,405 INFO L273 TraceCheckUtils]: 11: Hoare triple {34073#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34069#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:33,405 INFO L273 TraceCheckUtils]: 10: Hoare triple {34077#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34073#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:33,406 INFO L273 TraceCheckUtils]: 9: Hoare triple {34081#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34077#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:33,407 INFO L273 TraceCheckUtils]: 8: Hoare triple {34085#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34081#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:33,408 INFO L273 TraceCheckUtils]: 7: Hoare triple {34089#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34085#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:33,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {34093#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34089#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:33,410 INFO L273 TraceCheckUtils]: 5: Hoare triple {34097#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34093#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:33,411 INFO L273 TraceCheckUtils]: 4: Hoare triple {34101#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34097#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:33,412 INFO L273 TraceCheckUtils]: 3: Hoare triple {34105#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34101#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:33,413 INFO L273 TraceCheckUtils]: 2: Hoare triple {34109#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34105#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:33,414 INFO L273 TraceCheckUtils]: 1: Hoare triple {34113#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34109#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:33:33,414 INFO L273 TraceCheckUtils]: 0: Hoare triple {33434#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {34113#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:33:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2019-01-31 14:33:33,443 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:33,444 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49, 49] total 97 [2019-01-31 14:33:33,444 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:33,444 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 98 [2019-01-31 14:33:33,444 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:33,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2019-01-31 14:33:33,482 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:33,483 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2019-01-31 14:33:33,483 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2019-01-31 14:33:33,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4753, Invalid=4753, Unknown=0, NotChecked=0, Total=9506 [2019-01-31 14:33:33,484 INFO L87 Difference]: Start difference. First operand 99 states and 100 transitions. Second operand 50 states. [2019-01-31 14:33:34,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:34,032 INFO L93 Difference]: Finished difference Result 151 states and 154 transitions. [2019-01-31 14:33:34,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-01-31 14:33:34,032 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 98 [2019-01-31 14:33:34,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2019-01-31 14:33:34,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 107 transitions. [2019-01-31 14:33:34,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2019-01-31 14:33:34,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 107 transitions. [2019-01-31 14:33:34,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states and 107 transitions. [2019-01-31 14:33:34,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:34,168 INFO L225 Difference]: With dead ends: 151 [2019-01-31 14:33:34,168 INFO L226 Difference]: Without dead ends: 101 [2019-01-31 14:33:34,169 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 96 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=4753, Invalid=4753, Unknown=0, NotChecked=0, Total=9506 [2019-01-31 14:33:34,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2019-01-31 14:33:34,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2019-01-31 14:33:34,269 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:34,270 INFO L82 GeneralOperation]: Start isEquivalent. First operand 101 states. Second operand 101 states. [2019-01-31 14:33:34,270 INFO L74 IsIncluded]: Start isIncluded. First operand 101 states. Second operand 101 states. [2019-01-31 14:33:34,270 INFO L87 Difference]: Start difference. First operand 101 states. Second operand 101 states. [2019-01-31 14:33:34,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:34,272 INFO L93 Difference]: Finished difference Result 101 states and 102 transitions. [2019-01-31 14:33:34,272 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 102 transitions. [2019-01-31 14:33:34,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:34,272 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:34,272 INFO L74 IsIncluded]: Start isIncluded. First operand 101 states. Second operand 101 states. [2019-01-31 14:33:34,273 INFO L87 Difference]: Start difference. First operand 101 states. Second operand 101 states. [2019-01-31 14:33:34,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:34,274 INFO L93 Difference]: Finished difference Result 101 states and 102 transitions. [2019-01-31 14:33:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 102 transitions. [2019-01-31 14:33:34,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:34,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:34,274 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:34,275 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2019-01-31 14:33:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 102 transitions. [2019-01-31 14:33:34,276 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 102 transitions. Word has length 98 [2019-01-31 14:33:34,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:34,276 INFO L480 AbstractCegarLoop]: Abstraction has 101 states and 102 transitions. [2019-01-31 14:33:34,276 INFO L481 AbstractCegarLoop]: Interpolant automaton has 50 states. [2019-01-31 14:33:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 102 transitions. [2019-01-31 14:33:34,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2019-01-31 14:33:34,277 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:34,277 INFO L402 BasicCegarLoop]: trace histogram [48, 48, 1, 1, 1, 1] [2019-01-31 14:33:34,277 INFO L423 AbstractCegarLoop]: === Iteration 49 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:34,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:34,278 INFO L82 PathProgramCache]: Analyzing trace with hash -1789921590, now seen corresponding path program 48 times [2019-01-31 14:33:34,278 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:34,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:34,278 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:34,279 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:34,279 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:35,669 INFO L273 TraceCheckUtils]: 0: Hoare triple {34817#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {34819#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:35,671 INFO L273 TraceCheckUtils]: 1: Hoare triple {34819#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34820#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:35,672 INFO L273 TraceCheckUtils]: 2: Hoare triple {34820#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34821#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:35,672 INFO L273 TraceCheckUtils]: 3: Hoare triple {34821#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34822#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:35,673 INFO L273 TraceCheckUtils]: 4: Hoare triple {34822#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34823#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:35,674 INFO L273 TraceCheckUtils]: 5: Hoare triple {34823#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34824#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:35,675 INFO L273 TraceCheckUtils]: 6: Hoare triple {34824#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34825#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:35,676 INFO L273 TraceCheckUtils]: 7: Hoare triple {34825#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34826#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:35,677 INFO L273 TraceCheckUtils]: 8: Hoare triple {34826#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34827#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:35,678 INFO L273 TraceCheckUtils]: 9: Hoare triple {34827#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34828#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:35,679 INFO L273 TraceCheckUtils]: 10: Hoare triple {34828#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34829#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:35,680 INFO L273 TraceCheckUtils]: 11: Hoare triple {34829#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34830#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:35,681 INFO L273 TraceCheckUtils]: 12: Hoare triple {34830#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34831#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:35,682 INFO L273 TraceCheckUtils]: 13: Hoare triple {34831#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34832#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:35,683 INFO L273 TraceCheckUtils]: 14: Hoare triple {34832#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34833#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:35,684 INFO L273 TraceCheckUtils]: 15: Hoare triple {34833#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34834#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:35,684 INFO L273 TraceCheckUtils]: 16: Hoare triple {34834#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34835#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:35,685 INFO L273 TraceCheckUtils]: 17: Hoare triple {34835#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34836#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:35,686 INFO L273 TraceCheckUtils]: 18: Hoare triple {34836#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34837#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:35,687 INFO L273 TraceCheckUtils]: 19: Hoare triple {34837#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34838#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:35,688 INFO L273 TraceCheckUtils]: 20: Hoare triple {34838#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34839#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:35,689 INFO L273 TraceCheckUtils]: 21: Hoare triple {34839#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34840#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:35,690 INFO L273 TraceCheckUtils]: 22: Hoare triple {34840#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34841#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:35,691 INFO L273 TraceCheckUtils]: 23: Hoare triple {34841#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34842#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:35,692 INFO L273 TraceCheckUtils]: 24: Hoare triple {34842#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34843#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:35,693 INFO L273 TraceCheckUtils]: 25: Hoare triple {34843#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34844#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:35,694 INFO L273 TraceCheckUtils]: 26: Hoare triple {34844#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34845#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:35,695 INFO L273 TraceCheckUtils]: 27: Hoare triple {34845#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34846#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:35,696 INFO L273 TraceCheckUtils]: 28: Hoare triple {34846#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34847#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:35,697 INFO L273 TraceCheckUtils]: 29: Hoare triple {34847#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34848#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:35,697 INFO L273 TraceCheckUtils]: 30: Hoare triple {34848#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34849#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:35,698 INFO L273 TraceCheckUtils]: 31: Hoare triple {34849#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34850#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:35,699 INFO L273 TraceCheckUtils]: 32: Hoare triple {34850#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34851#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:35,700 INFO L273 TraceCheckUtils]: 33: Hoare triple {34851#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34852#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:35,701 INFO L273 TraceCheckUtils]: 34: Hoare triple {34852#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34853#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:35,702 INFO L273 TraceCheckUtils]: 35: Hoare triple {34853#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34854#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:35,703 INFO L273 TraceCheckUtils]: 36: Hoare triple {34854#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34855#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:35,704 INFO L273 TraceCheckUtils]: 37: Hoare triple {34855#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34856#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:35,705 INFO L273 TraceCheckUtils]: 38: Hoare triple {34856#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34857#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:35,706 INFO L273 TraceCheckUtils]: 39: Hoare triple {34857#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34858#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:35,707 INFO L273 TraceCheckUtils]: 40: Hoare triple {34858#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34859#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:35,708 INFO L273 TraceCheckUtils]: 41: Hoare triple {34859#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34860#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:35,709 INFO L273 TraceCheckUtils]: 42: Hoare triple {34860#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34861#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:35,710 INFO L273 TraceCheckUtils]: 43: Hoare triple {34861#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34862#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:35,711 INFO L273 TraceCheckUtils]: 44: Hoare triple {34862#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34863#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:35,712 INFO L273 TraceCheckUtils]: 45: Hoare triple {34863#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34864#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:35,712 INFO L273 TraceCheckUtils]: 46: Hoare triple {34864#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34865#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:35,713 INFO L273 TraceCheckUtils]: 47: Hoare triple {34865#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34866#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:35,714 INFO L273 TraceCheckUtils]: 48: Hoare triple {34866#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34867#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:35,715 INFO L273 TraceCheckUtils]: 49: Hoare triple {34867#(<= ULTIMATE.start_main_~i~5 48)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {34818#false} is VALID [2019-01-31 14:33:35,715 INFO L273 TraceCheckUtils]: 50: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,715 INFO L273 TraceCheckUtils]: 51: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,716 INFO L273 TraceCheckUtils]: 52: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,716 INFO L273 TraceCheckUtils]: 53: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,716 INFO L273 TraceCheckUtils]: 54: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,716 INFO L273 TraceCheckUtils]: 55: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,716 INFO L273 TraceCheckUtils]: 56: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 57: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 58: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 59: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 60: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 61: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,717 INFO L273 TraceCheckUtils]: 62: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 63: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 64: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 65: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 66: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 67: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,718 INFO L273 TraceCheckUtils]: 68: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 69: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 70: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 71: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 72: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 73: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 74: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 75: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 76: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 77: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,719 INFO L273 TraceCheckUtils]: 78: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 79: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 80: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 81: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 82: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 83: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 84: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 85: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 86: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 87: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,720 INFO L273 TraceCheckUtils]: 88: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 89: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 90: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 91: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 92: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 93: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 94: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 95: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 96: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 97: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:35,721 INFO L273 TraceCheckUtils]: 98: Hoare triple {34818#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34818#false} is VALID [2019-01-31 14:33:35,722 INFO L273 TraceCheckUtils]: 99: Hoare triple {34818#false} assume !false; {34818#false} is VALID [2019-01-31 14:33:35,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 1176 trivial. 0 not checked. [2019-01-31 14:33:35,727 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:35,727 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:35,727 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:35,727 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:35,727 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:35,727 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:35,735 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:33:35,735 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:33:35,798 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:33:35,799 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:35,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:36,127 INFO L273 TraceCheckUtils]: 0: Hoare triple {34817#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {34819#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:36,129 INFO L273 TraceCheckUtils]: 1: Hoare triple {34819#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34820#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:36,130 INFO L273 TraceCheckUtils]: 2: Hoare triple {34820#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34821#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:36,131 INFO L273 TraceCheckUtils]: 3: Hoare triple {34821#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34822#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:36,132 INFO L273 TraceCheckUtils]: 4: Hoare triple {34822#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34823#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:36,133 INFO L273 TraceCheckUtils]: 5: Hoare triple {34823#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34824#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:36,134 INFO L273 TraceCheckUtils]: 6: Hoare triple {34824#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34825#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:36,135 INFO L273 TraceCheckUtils]: 7: Hoare triple {34825#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34826#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:36,135 INFO L273 TraceCheckUtils]: 8: Hoare triple {34826#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34827#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:36,136 INFO L273 TraceCheckUtils]: 9: Hoare triple {34827#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34828#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:36,137 INFO L273 TraceCheckUtils]: 10: Hoare triple {34828#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34829#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:36,138 INFO L273 TraceCheckUtils]: 11: Hoare triple {34829#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34830#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:36,139 INFO L273 TraceCheckUtils]: 12: Hoare triple {34830#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34831#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:36,140 INFO L273 TraceCheckUtils]: 13: Hoare triple {34831#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34832#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:36,141 INFO L273 TraceCheckUtils]: 14: Hoare triple {34832#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34833#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:36,142 INFO L273 TraceCheckUtils]: 15: Hoare triple {34833#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34834#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:36,143 INFO L273 TraceCheckUtils]: 16: Hoare triple {34834#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34835#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:36,144 INFO L273 TraceCheckUtils]: 17: Hoare triple {34835#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34836#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:36,145 INFO L273 TraceCheckUtils]: 18: Hoare triple {34836#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34837#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:36,146 INFO L273 TraceCheckUtils]: 19: Hoare triple {34837#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34838#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:36,147 INFO L273 TraceCheckUtils]: 20: Hoare triple {34838#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34839#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:36,148 INFO L273 TraceCheckUtils]: 21: Hoare triple {34839#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34840#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:36,149 INFO L273 TraceCheckUtils]: 22: Hoare triple {34840#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34841#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:36,150 INFO L273 TraceCheckUtils]: 23: Hoare triple {34841#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34842#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:36,150 INFO L273 TraceCheckUtils]: 24: Hoare triple {34842#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34843#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:36,151 INFO L273 TraceCheckUtils]: 25: Hoare triple {34843#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34844#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:36,152 INFO L273 TraceCheckUtils]: 26: Hoare triple {34844#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34845#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:36,153 INFO L273 TraceCheckUtils]: 27: Hoare triple {34845#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34846#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:36,154 INFO L273 TraceCheckUtils]: 28: Hoare triple {34846#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34847#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:36,155 INFO L273 TraceCheckUtils]: 29: Hoare triple {34847#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34848#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:36,156 INFO L273 TraceCheckUtils]: 30: Hoare triple {34848#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34849#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:36,157 INFO L273 TraceCheckUtils]: 31: Hoare triple {34849#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34850#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:36,158 INFO L273 TraceCheckUtils]: 32: Hoare triple {34850#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34851#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:36,159 INFO L273 TraceCheckUtils]: 33: Hoare triple {34851#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34852#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:36,160 INFO L273 TraceCheckUtils]: 34: Hoare triple {34852#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34853#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:36,161 INFO L273 TraceCheckUtils]: 35: Hoare triple {34853#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34854#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:36,162 INFO L273 TraceCheckUtils]: 36: Hoare triple {34854#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34855#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:36,162 INFO L273 TraceCheckUtils]: 37: Hoare triple {34855#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34856#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:36,163 INFO L273 TraceCheckUtils]: 38: Hoare triple {34856#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34857#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:36,164 INFO L273 TraceCheckUtils]: 39: Hoare triple {34857#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34858#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:36,165 INFO L273 TraceCheckUtils]: 40: Hoare triple {34858#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34859#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:36,166 INFO L273 TraceCheckUtils]: 41: Hoare triple {34859#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34860#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:36,167 INFO L273 TraceCheckUtils]: 42: Hoare triple {34860#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34861#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:36,168 INFO L273 TraceCheckUtils]: 43: Hoare triple {34861#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34862#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:36,169 INFO L273 TraceCheckUtils]: 44: Hoare triple {34862#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34863#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:36,170 INFO L273 TraceCheckUtils]: 45: Hoare triple {34863#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34864#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:36,171 INFO L273 TraceCheckUtils]: 46: Hoare triple {34864#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34865#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:36,172 INFO L273 TraceCheckUtils]: 47: Hoare triple {34865#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34866#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:36,173 INFO L273 TraceCheckUtils]: 48: Hoare triple {34866#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {34867#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:36,173 INFO L273 TraceCheckUtils]: 49: Hoare triple {34867#(<= ULTIMATE.start_main_~i~5 48)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {34818#false} is VALID [2019-01-31 14:33:36,174 INFO L273 TraceCheckUtils]: 50: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,174 INFO L273 TraceCheckUtils]: 51: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,174 INFO L273 TraceCheckUtils]: 52: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,174 INFO L273 TraceCheckUtils]: 53: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,174 INFO L273 TraceCheckUtils]: 54: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 55: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 56: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 57: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 58: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 59: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 60: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,175 INFO L273 TraceCheckUtils]: 61: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 62: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 63: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 64: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 65: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 66: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 67: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 68: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 69: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 70: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,176 INFO L273 TraceCheckUtils]: 71: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 72: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 73: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 74: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 75: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 76: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 77: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 78: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 79: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 80: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,177 INFO L273 TraceCheckUtils]: 81: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 82: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 83: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 84: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 85: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 86: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 87: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 88: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 89: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 90: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,178 INFO L273 TraceCheckUtils]: 91: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 92: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 93: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 94: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 95: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 96: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 97: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 98: Hoare triple {34818#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34818#false} is VALID [2019-01-31 14:33:36,179 INFO L273 TraceCheckUtils]: 99: Hoare triple {34818#false} assume !false; {34818#false} is VALID [2019-01-31 14:33:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 1176 trivial. 0 not checked. [2019-01-31 14:33:36,184 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:39,165 INFO L273 TraceCheckUtils]: 99: Hoare triple {34818#false} assume !false; {34818#false} is VALID [2019-01-31 14:33:39,166 INFO L273 TraceCheckUtils]: 98: Hoare triple {34818#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34818#false} is VALID [2019-01-31 14:33:39,166 INFO L273 TraceCheckUtils]: 97: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,166 INFO L273 TraceCheckUtils]: 96: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,166 INFO L273 TraceCheckUtils]: 95: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,167 INFO L273 TraceCheckUtils]: 94: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,167 INFO L273 TraceCheckUtils]: 93: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,167 INFO L273 TraceCheckUtils]: 92: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,167 INFO L273 TraceCheckUtils]: 91: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,167 INFO L273 TraceCheckUtils]: 90: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 89: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 88: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 87: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 86: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 85: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,168 INFO L273 TraceCheckUtils]: 84: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 83: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 82: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 81: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 80: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 79: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,169 INFO L273 TraceCheckUtils]: 78: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 77: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 76: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 75: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 74: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 73: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 72: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 71: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 70: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,170 INFO L273 TraceCheckUtils]: 69: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 68: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 67: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 66: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 65: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 64: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 63: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 62: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 61: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 60: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,171 INFO L273 TraceCheckUtils]: 59: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 58: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 57: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 56: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 55: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 54: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 53: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 52: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 51: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,172 INFO L273 TraceCheckUtils]: 50: Hoare triple {34818#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {34818#false} is VALID [2019-01-31 14:33:39,173 INFO L273 TraceCheckUtils]: 49: Hoare triple {35318#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {34818#false} is VALID [2019-01-31 14:33:39,173 INFO L273 TraceCheckUtils]: 48: Hoare triple {35322#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35318#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:39,174 INFO L273 TraceCheckUtils]: 47: Hoare triple {35326#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35322#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:39,175 INFO L273 TraceCheckUtils]: 46: Hoare triple {35330#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35326#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:39,175 INFO L273 TraceCheckUtils]: 45: Hoare triple {35334#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35330#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:39,176 INFO L273 TraceCheckUtils]: 44: Hoare triple {35338#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35334#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:39,176 INFO L273 TraceCheckUtils]: 43: Hoare triple {35342#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35338#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:39,177 INFO L273 TraceCheckUtils]: 42: Hoare triple {35346#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35342#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:39,178 INFO L273 TraceCheckUtils]: 41: Hoare triple {35350#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35346#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:39,178 INFO L273 TraceCheckUtils]: 40: Hoare triple {35354#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35350#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:39,179 INFO L273 TraceCheckUtils]: 39: Hoare triple {35358#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35354#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:39,180 INFO L273 TraceCheckUtils]: 38: Hoare triple {35362#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35358#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:39,181 INFO L273 TraceCheckUtils]: 37: Hoare triple {35366#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35362#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:39,182 INFO L273 TraceCheckUtils]: 36: Hoare triple {35370#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35366#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:39,183 INFO L273 TraceCheckUtils]: 35: Hoare triple {35374#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35370#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:39,184 INFO L273 TraceCheckUtils]: 34: Hoare triple {35378#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35374#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:39,185 INFO L273 TraceCheckUtils]: 33: Hoare triple {35382#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35378#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:39,186 INFO L273 TraceCheckUtils]: 32: Hoare triple {35386#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35382#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:39,187 INFO L273 TraceCheckUtils]: 31: Hoare triple {35390#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35386#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:39,188 INFO L273 TraceCheckUtils]: 30: Hoare triple {35394#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35390#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:39,189 INFO L273 TraceCheckUtils]: 29: Hoare triple {35398#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35394#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:39,190 INFO L273 TraceCheckUtils]: 28: Hoare triple {35402#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35398#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:39,191 INFO L273 TraceCheckUtils]: 27: Hoare triple {35406#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35402#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:39,192 INFO L273 TraceCheckUtils]: 26: Hoare triple {35410#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35406#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:39,192 INFO L273 TraceCheckUtils]: 25: Hoare triple {35414#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35410#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:39,193 INFO L273 TraceCheckUtils]: 24: Hoare triple {35418#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35414#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:39,194 INFO L273 TraceCheckUtils]: 23: Hoare triple {35422#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35418#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:39,195 INFO L273 TraceCheckUtils]: 22: Hoare triple {35426#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35422#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:39,196 INFO L273 TraceCheckUtils]: 21: Hoare triple {35430#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35426#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:39,197 INFO L273 TraceCheckUtils]: 20: Hoare triple {35434#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35430#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:39,198 INFO L273 TraceCheckUtils]: 19: Hoare triple {35438#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35434#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:39,199 INFO L273 TraceCheckUtils]: 18: Hoare triple {35442#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35438#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:39,200 INFO L273 TraceCheckUtils]: 17: Hoare triple {35446#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35442#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:39,201 INFO L273 TraceCheckUtils]: 16: Hoare triple {35450#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35446#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:39,202 INFO L273 TraceCheckUtils]: 15: Hoare triple {35454#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35450#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:39,203 INFO L273 TraceCheckUtils]: 14: Hoare triple {35458#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35454#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:39,204 INFO L273 TraceCheckUtils]: 13: Hoare triple {35462#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35458#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:39,205 INFO L273 TraceCheckUtils]: 12: Hoare triple {35466#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35462#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:39,206 INFO L273 TraceCheckUtils]: 11: Hoare triple {35470#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35466#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:39,206 INFO L273 TraceCheckUtils]: 10: Hoare triple {35474#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35470#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:39,207 INFO L273 TraceCheckUtils]: 9: Hoare triple {35478#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35474#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:39,208 INFO L273 TraceCheckUtils]: 8: Hoare triple {35482#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35478#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:39,209 INFO L273 TraceCheckUtils]: 7: Hoare triple {35486#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35482#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:39,210 INFO L273 TraceCheckUtils]: 6: Hoare triple {35490#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35486#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:39,211 INFO L273 TraceCheckUtils]: 5: Hoare triple {35494#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35490#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:39,212 INFO L273 TraceCheckUtils]: 4: Hoare triple {35498#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35494#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:39,213 INFO L273 TraceCheckUtils]: 3: Hoare triple {35502#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35498#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:39,214 INFO L273 TraceCheckUtils]: 2: Hoare triple {35506#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35502#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:33:39,215 INFO L273 TraceCheckUtils]: 1: Hoare triple {35510#(< ULTIMATE.start_main_~i~5 975)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {35506#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:33:39,215 INFO L273 TraceCheckUtils]: 0: Hoare triple {34817#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {35510#(< ULTIMATE.start_main_~i~5 975)} is VALID [2019-01-31 14:33:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 1176 trivial. 0 not checked. [2019-01-31 14:33:39,241 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:39,241 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 99 [2019-01-31 14:33:39,241 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:39,242 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 100 [2019-01-31 14:33:39,242 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:39,242 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states. [2019-01-31 14:33:39,278 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:39,278 INFO L459 AbstractCegarLoop]: Interpolant automaton has 51 states [2019-01-31 14:33:39,279 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2019-01-31 14:33:39,280 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4950, Invalid=4950, Unknown=0, NotChecked=0, Total=9900 [2019-01-31 14:33:39,280 INFO L87 Difference]: Start difference. First operand 101 states and 102 transitions. Second operand 51 states. [2019-01-31 14:33:40,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:40,101 INFO L93 Difference]: Finished difference Result 154 states and 157 transitions. [2019-01-31 14:33:40,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2019-01-31 14:33:40,101 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 100 [2019-01-31 14:33:40,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2019-01-31 14:33:40,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 109 transitions. [2019-01-31 14:33:40,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2019-01-31 14:33:40,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 109 transitions. [2019-01-31 14:33:40,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states and 109 transitions. [2019-01-31 14:33:40,226 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:40,228 INFO L225 Difference]: With dead ends: 154 [2019-01-31 14:33:40,228 INFO L226 Difference]: Without dead ends: 103 [2019-01-31 14:33:40,229 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 98 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=4950, Invalid=4950, Unknown=0, NotChecked=0, Total=9900 [2019-01-31 14:33:40,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2019-01-31 14:33:40,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2019-01-31 14:33:40,331 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:40,331 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand 103 states. [2019-01-31 14:33:40,331 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 103 states. [2019-01-31 14:33:40,331 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 103 states. [2019-01-31 14:33:40,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:40,333 INFO L93 Difference]: Finished difference Result 103 states and 104 transitions. [2019-01-31 14:33:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 104 transitions. [2019-01-31 14:33:40,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:40,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:40,333 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 103 states. [2019-01-31 14:33:40,333 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 103 states. [2019-01-31 14:33:40,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:40,334 INFO L93 Difference]: Finished difference Result 103 states and 104 transitions. [2019-01-31 14:33:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 104 transitions. [2019-01-31 14:33:40,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:40,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:40,334 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:40,335 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:40,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2019-01-31 14:33:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 104 transitions. [2019-01-31 14:33:40,336 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 104 transitions. Word has length 100 [2019-01-31 14:33:40,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:40,336 INFO L480 AbstractCegarLoop]: Abstraction has 103 states and 104 transitions. [2019-01-31 14:33:40,336 INFO L481 AbstractCegarLoop]: Interpolant automaton has 51 states. [2019-01-31 14:33:40,336 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 104 transitions. [2019-01-31 14:33:40,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2019-01-31 14:33:40,336 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:40,337 INFO L402 BasicCegarLoop]: trace histogram [49, 49, 1, 1, 1, 1] [2019-01-31 14:33:40,337 INFO L423 AbstractCegarLoop]: === Iteration 50 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:40,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:40,337 INFO L82 PathProgramCache]: Analyzing trace with hash -16366411, now seen corresponding path program 49 times [2019-01-31 14:33:40,337 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:40,338 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:40,338 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:40,338 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:40,338 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:40,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:41,573 INFO L273 TraceCheckUtils]: 0: Hoare triple {36228#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {36230#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:41,574 INFO L273 TraceCheckUtils]: 1: Hoare triple {36230#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36231#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:41,575 INFO L273 TraceCheckUtils]: 2: Hoare triple {36231#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36232#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:41,576 INFO L273 TraceCheckUtils]: 3: Hoare triple {36232#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36233#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:41,577 INFO L273 TraceCheckUtils]: 4: Hoare triple {36233#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36234#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:41,578 INFO L273 TraceCheckUtils]: 5: Hoare triple {36234#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36235#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:41,579 INFO L273 TraceCheckUtils]: 6: Hoare triple {36235#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36236#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:41,579 INFO L273 TraceCheckUtils]: 7: Hoare triple {36236#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36237#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:41,580 INFO L273 TraceCheckUtils]: 8: Hoare triple {36237#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36238#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:41,581 INFO L273 TraceCheckUtils]: 9: Hoare triple {36238#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36239#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:41,582 INFO L273 TraceCheckUtils]: 10: Hoare triple {36239#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36240#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:41,583 INFO L273 TraceCheckUtils]: 11: Hoare triple {36240#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36241#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:41,584 INFO L273 TraceCheckUtils]: 12: Hoare triple {36241#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36242#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:41,585 INFO L273 TraceCheckUtils]: 13: Hoare triple {36242#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36243#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:41,586 INFO L273 TraceCheckUtils]: 14: Hoare triple {36243#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36244#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:41,587 INFO L273 TraceCheckUtils]: 15: Hoare triple {36244#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36245#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:41,588 INFO L273 TraceCheckUtils]: 16: Hoare triple {36245#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36246#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:41,589 INFO L273 TraceCheckUtils]: 17: Hoare triple {36246#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36247#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:41,590 INFO L273 TraceCheckUtils]: 18: Hoare triple {36247#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36248#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:41,590 INFO L273 TraceCheckUtils]: 19: Hoare triple {36248#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36249#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:41,591 INFO L273 TraceCheckUtils]: 20: Hoare triple {36249#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36250#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:41,592 INFO L273 TraceCheckUtils]: 21: Hoare triple {36250#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36251#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:41,593 INFO L273 TraceCheckUtils]: 22: Hoare triple {36251#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36252#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:41,594 INFO L273 TraceCheckUtils]: 23: Hoare triple {36252#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36253#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:41,595 INFO L273 TraceCheckUtils]: 24: Hoare triple {36253#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36254#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:41,596 INFO L273 TraceCheckUtils]: 25: Hoare triple {36254#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36255#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:41,597 INFO L273 TraceCheckUtils]: 26: Hoare triple {36255#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36256#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:41,598 INFO L273 TraceCheckUtils]: 27: Hoare triple {36256#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36257#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:41,599 INFO L273 TraceCheckUtils]: 28: Hoare triple {36257#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36258#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:41,600 INFO L273 TraceCheckUtils]: 29: Hoare triple {36258#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36259#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:41,601 INFO L273 TraceCheckUtils]: 30: Hoare triple {36259#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36260#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:41,601 INFO L273 TraceCheckUtils]: 31: Hoare triple {36260#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36261#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:41,602 INFO L273 TraceCheckUtils]: 32: Hoare triple {36261#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36262#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:41,603 INFO L273 TraceCheckUtils]: 33: Hoare triple {36262#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36263#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:41,604 INFO L273 TraceCheckUtils]: 34: Hoare triple {36263#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36264#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:41,605 INFO L273 TraceCheckUtils]: 35: Hoare triple {36264#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36265#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:41,606 INFO L273 TraceCheckUtils]: 36: Hoare triple {36265#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36266#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:41,607 INFO L273 TraceCheckUtils]: 37: Hoare triple {36266#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36267#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:41,608 INFO L273 TraceCheckUtils]: 38: Hoare triple {36267#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36268#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:41,609 INFO L273 TraceCheckUtils]: 39: Hoare triple {36268#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36269#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:41,610 INFO L273 TraceCheckUtils]: 40: Hoare triple {36269#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36270#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:41,611 INFO L273 TraceCheckUtils]: 41: Hoare triple {36270#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36271#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:41,612 INFO L273 TraceCheckUtils]: 42: Hoare triple {36271#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36272#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:41,612 INFO L273 TraceCheckUtils]: 43: Hoare triple {36272#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36273#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:41,613 INFO L273 TraceCheckUtils]: 44: Hoare triple {36273#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36274#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:41,614 INFO L273 TraceCheckUtils]: 45: Hoare triple {36274#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36275#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:41,615 INFO L273 TraceCheckUtils]: 46: Hoare triple {36275#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36276#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:41,616 INFO L273 TraceCheckUtils]: 47: Hoare triple {36276#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36277#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:41,617 INFO L273 TraceCheckUtils]: 48: Hoare triple {36277#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36278#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:41,618 INFO L273 TraceCheckUtils]: 49: Hoare triple {36278#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36279#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:41,619 INFO L273 TraceCheckUtils]: 50: Hoare triple {36279#(<= ULTIMATE.start_main_~i~5 49)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {36229#false} is VALID [2019-01-31 14:33:41,619 INFO L273 TraceCheckUtils]: 51: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,619 INFO L273 TraceCheckUtils]: 52: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,619 INFO L273 TraceCheckUtils]: 53: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,619 INFO L273 TraceCheckUtils]: 54: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,620 INFO L273 TraceCheckUtils]: 55: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,620 INFO L273 TraceCheckUtils]: 56: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,620 INFO L273 TraceCheckUtils]: 57: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,620 INFO L273 TraceCheckUtils]: 58: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,620 INFO L273 TraceCheckUtils]: 59: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 60: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 61: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 62: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 63: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 64: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 65: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 66: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 67: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 68: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,621 INFO L273 TraceCheckUtils]: 69: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 70: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 71: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 72: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 73: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 74: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 75: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 76: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 77: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 78: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,622 INFO L273 TraceCheckUtils]: 79: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 80: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 81: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 82: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 83: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 84: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 85: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 86: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 87: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 88: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 89: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,623 INFO L273 TraceCheckUtils]: 90: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 91: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 92: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 93: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 94: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 95: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 96: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 97: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 98: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 99: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:41,624 INFO L273 TraceCheckUtils]: 100: Hoare triple {36229#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36229#false} is VALID [2019-01-31 14:33:41,625 INFO L273 TraceCheckUtils]: 101: Hoare triple {36229#false} assume !false; {36229#false} is VALID [2019-01-31 14:33:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2019-01-31 14:33:41,630 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:41,630 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:41,630 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:41,630 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:41,630 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:41,630 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:41,640 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:41,640 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:33:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:41,729 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:42,011 INFO L273 TraceCheckUtils]: 0: Hoare triple {36228#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {36230#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:42,012 INFO L273 TraceCheckUtils]: 1: Hoare triple {36230#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36231#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:42,013 INFO L273 TraceCheckUtils]: 2: Hoare triple {36231#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36232#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:42,014 INFO L273 TraceCheckUtils]: 3: Hoare triple {36232#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36233#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:42,015 INFO L273 TraceCheckUtils]: 4: Hoare triple {36233#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36234#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:42,016 INFO L273 TraceCheckUtils]: 5: Hoare triple {36234#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36235#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:42,017 INFO L273 TraceCheckUtils]: 6: Hoare triple {36235#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36236#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:42,018 INFO L273 TraceCheckUtils]: 7: Hoare triple {36236#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36237#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:42,019 INFO L273 TraceCheckUtils]: 8: Hoare triple {36237#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36238#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:42,020 INFO L273 TraceCheckUtils]: 9: Hoare triple {36238#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36239#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:42,021 INFO L273 TraceCheckUtils]: 10: Hoare triple {36239#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36240#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:42,022 INFO L273 TraceCheckUtils]: 11: Hoare triple {36240#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36241#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:42,023 INFO L273 TraceCheckUtils]: 12: Hoare triple {36241#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36242#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:42,024 INFO L273 TraceCheckUtils]: 13: Hoare triple {36242#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36243#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:42,025 INFO L273 TraceCheckUtils]: 14: Hoare triple {36243#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36244#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:42,026 INFO L273 TraceCheckUtils]: 15: Hoare triple {36244#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36245#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:42,026 INFO L273 TraceCheckUtils]: 16: Hoare triple {36245#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36246#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:42,027 INFO L273 TraceCheckUtils]: 17: Hoare triple {36246#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36247#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:42,028 INFO L273 TraceCheckUtils]: 18: Hoare triple {36247#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36248#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:42,029 INFO L273 TraceCheckUtils]: 19: Hoare triple {36248#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36249#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:42,030 INFO L273 TraceCheckUtils]: 20: Hoare triple {36249#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36250#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:42,031 INFO L273 TraceCheckUtils]: 21: Hoare triple {36250#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36251#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:42,032 INFO L273 TraceCheckUtils]: 22: Hoare triple {36251#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36252#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:42,033 INFO L273 TraceCheckUtils]: 23: Hoare triple {36252#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36253#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:42,034 INFO L273 TraceCheckUtils]: 24: Hoare triple {36253#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36254#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:42,035 INFO L273 TraceCheckUtils]: 25: Hoare triple {36254#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36255#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:42,036 INFO L273 TraceCheckUtils]: 26: Hoare triple {36255#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36256#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:42,037 INFO L273 TraceCheckUtils]: 27: Hoare triple {36256#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36257#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:42,038 INFO L273 TraceCheckUtils]: 28: Hoare triple {36257#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36258#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:42,039 INFO L273 TraceCheckUtils]: 29: Hoare triple {36258#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36259#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:42,040 INFO L273 TraceCheckUtils]: 30: Hoare triple {36259#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36260#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:42,041 INFO L273 TraceCheckUtils]: 31: Hoare triple {36260#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36261#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:42,042 INFO L273 TraceCheckUtils]: 32: Hoare triple {36261#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36262#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:42,043 INFO L273 TraceCheckUtils]: 33: Hoare triple {36262#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36263#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:42,043 INFO L273 TraceCheckUtils]: 34: Hoare triple {36263#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36264#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:42,044 INFO L273 TraceCheckUtils]: 35: Hoare triple {36264#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36265#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:42,045 INFO L273 TraceCheckUtils]: 36: Hoare triple {36265#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36266#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:42,046 INFO L273 TraceCheckUtils]: 37: Hoare triple {36266#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36267#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:42,047 INFO L273 TraceCheckUtils]: 38: Hoare triple {36267#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36268#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:42,048 INFO L273 TraceCheckUtils]: 39: Hoare triple {36268#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36269#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:42,049 INFO L273 TraceCheckUtils]: 40: Hoare triple {36269#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36270#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:42,050 INFO L273 TraceCheckUtils]: 41: Hoare triple {36270#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36271#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:42,051 INFO L273 TraceCheckUtils]: 42: Hoare triple {36271#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36272#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:42,052 INFO L273 TraceCheckUtils]: 43: Hoare triple {36272#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36273#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:42,053 INFO L273 TraceCheckUtils]: 44: Hoare triple {36273#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36274#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:42,054 INFO L273 TraceCheckUtils]: 45: Hoare triple {36274#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36275#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:42,055 INFO L273 TraceCheckUtils]: 46: Hoare triple {36275#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36276#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:42,056 INFO L273 TraceCheckUtils]: 47: Hoare triple {36276#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36277#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:42,056 INFO L273 TraceCheckUtils]: 48: Hoare triple {36277#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36278#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:42,057 INFO L273 TraceCheckUtils]: 49: Hoare triple {36278#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36279#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:42,058 INFO L273 TraceCheckUtils]: 50: Hoare triple {36279#(<= ULTIMATE.start_main_~i~5 49)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {36229#false} is VALID [2019-01-31 14:33:42,058 INFO L273 TraceCheckUtils]: 51: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 52: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 53: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 54: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 55: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 56: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,059 INFO L273 TraceCheckUtils]: 57: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 58: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 59: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 60: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 61: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 62: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,060 INFO L273 TraceCheckUtils]: 63: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 64: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 65: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 66: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 67: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 68: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 69: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 70: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 71: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 72: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,061 INFO L273 TraceCheckUtils]: 73: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 74: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 75: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 76: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 77: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 78: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 79: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 80: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 81: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 82: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 83: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,062 INFO L273 TraceCheckUtils]: 84: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 85: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 86: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 87: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 88: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 89: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 90: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 91: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 92: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 93: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,063 INFO L273 TraceCheckUtils]: 94: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 95: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 96: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 97: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 98: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 99: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 100: Hoare triple {36229#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36229#false} is VALID [2019-01-31 14:33:42,064 INFO L273 TraceCheckUtils]: 101: Hoare triple {36229#false} assume !false; {36229#false} is VALID [2019-01-31 14:33:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2019-01-31 14:33:42,083 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:45,371 INFO L273 TraceCheckUtils]: 101: Hoare triple {36229#false} assume !false; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 100: Hoare triple {36229#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 99: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 98: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 97: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 96: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 95: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 94: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,372 INFO L273 TraceCheckUtils]: 93: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 92: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 91: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 90: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 89: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 88: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 87: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 86: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 85: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 84: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,373 INFO L273 TraceCheckUtils]: 83: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 82: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 81: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 80: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 79: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 78: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 77: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 76: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 75: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 74: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,374 INFO L273 TraceCheckUtils]: 73: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 72: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 71: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 70: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 69: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 68: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 67: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 66: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 65: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 64: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,375 INFO L273 TraceCheckUtils]: 63: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 62: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 61: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 60: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 59: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 58: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 57: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 56: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 55: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 54: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,376 INFO L273 TraceCheckUtils]: 53: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,377 INFO L273 TraceCheckUtils]: 52: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,377 INFO L273 TraceCheckUtils]: 51: Hoare triple {36229#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {36229#false} is VALID [2019-01-31 14:33:45,377 INFO L273 TraceCheckUtils]: 50: Hoare triple {36739#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {36229#false} is VALID [2019-01-31 14:33:45,378 INFO L273 TraceCheckUtils]: 49: Hoare triple {36743#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36739#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:45,378 INFO L273 TraceCheckUtils]: 48: Hoare triple {36747#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36743#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:45,379 INFO L273 TraceCheckUtils]: 47: Hoare triple {36751#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36747#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:45,379 INFO L273 TraceCheckUtils]: 46: Hoare triple {36755#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36751#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:45,380 INFO L273 TraceCheckUtils]: 45: Hoare triple {36759#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36755#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:45,381 INFO L273 TraceCheckUtils]: 44: Hoare triple {36763#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36759#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:45,381 INFO L273 TraceCheckUtils]: 43: Hoare triple {36767#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36763#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:45,382 INFO L273 TraceCheckUtils]: 42: Hoare triple {36771#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36767#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:45,383 INFO L273 TraceCheckUtils]: 41: Hoare triple {36775#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36771#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:45,384 INFO L273 TraceCheckUtils]: 40: Hoare triple {36779#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36775#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:45,385 INFO L273 TraceCheckUtils]: 39: Hoare triple {36783#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36779#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:45,386 INFO L273 TraceCheckUtils]: 38: Hoare triple {36787#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36783#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:45,387 INFO L273 TraceCheckUtils]: 37: Hoare triple {36791#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36787#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:45,388 INFO L273 TraceCheckUtils]: 36: Hoare triple {36795#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36791#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:45,389 INFO L273 TraceCheckUtils]: 35: Hoare triple {36799#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36795#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:45,390 INFO L273 TraceCheckUtils]: 34: Hoare triple {36803#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36799#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:45,391 INFO L273 TraceCheckUtils]: 33: Hoare triple {36807#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36803#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:45,392 INFO L273 TraceCheckUtils]: 32: Hoare triple {36811#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36807#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:45,393 INFO L273 TraceCheckUtils]: 31: Hoare triple {36815#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36811#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:45,394 INFO L273 TraceCheckUtils]: 30: Hoare triple {36819#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36815#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:45,395 INFO L273 TraceCheckUtils]: 29: Hoare triple {36823#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36819#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:45,396 INFO L273 TraceCheckUtils]: 28: Hoare triple {36827#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36823#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:45,397 INFO L273 TraceCheckUtils]: 27: Hoare triple {36831#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36827#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:45,397 INFO L273 TraceCheckUtils]: 26: Hoare triple {36835#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36831#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:45,398 INFO L273 TraceCheckUtils]: 25: Hoare triple {36839#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36835#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:45,399 INFO L273 TraceCheckUtils]: 24: Hoare triple {36843#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36839#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:45,400 INFO L273 TraceCheckUtils]: 23: Hoare triple {36847#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36843#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:45,401 INFO L273 TraceCheckUtils]: 22: Hoare triple {36851#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36847#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:45,402 INFO L273 TraceCheckUtils]: 21: Hoare triple {36855#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36851#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:45,403 INFO L273 TraceCheckUtils]: 20: Hoare triple {36859#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36855#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:45,404 INFO L273 TraceCheckUtils]: 19: Hoare triple {36863#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36859#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:45,405 INFO L273 TraceCheckUtils]: 18: Hoare triple {36867#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36863#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:45,406 INFO L273 TraceCheckUtils]: 17: Hoare triple {36871#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36867#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:45,407 INFO L273 TraceCheckUtils]: 16: Hoare triple {36875#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36871#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:45,408 INFO L273 TraceCheckUtils]: 15: Hoare triple {36879#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36875#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:45,409 INFO L273 TraceCheckUtils]: 14: Hoare triple {36883#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36879#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:45,410 INFO L273 TraceCheckUtils]: 13: Hoare triple {36887#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36883#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:45,411 INFO L273 TraceCheckUtils]: 12: Hoare triple {36891#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36887#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:45,412 INFO L273 TraceCheckUtils]: 11: Hoare triple {36895#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36891#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:45,413 INFO L273 TraceCheckUtils]: 10: Hoare triple {36899#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36895#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:45,414 INFO L273 TraceCheckUtils]: 9: Hoare triple {36903#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36899#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:45,414 INFO L273 TraceCheckUtils]: 8: Hoare triple {36907#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36903#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:45,415 INFO L273 TraceCheckUtils]: 7: Hoare triple {36911#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36907#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:45,416 INFO L273 TraceCheckUtils]: 6: Hoare triple {36915#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36911#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:45,417 INFO L273 TraceCheckUtils]: 5: Hoare triple {36919#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36915#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:45,418 INFO L273 TraceCheckUtils]: 4: Hoare triple {36923#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36919#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:45,419 INFO L273 TraceCheckUtils]: 3: Hoare triple {36927#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36923#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:33:45,420 INFO L273 TraceCheckUtils]: 2: Hoare triple {36931#(< ULTIMATE.start_main_~i~5 975)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36927#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:33:45,421 INFO L273 TraceCheckUtils]: 1: Hoare triple {36935#(< ULTIMATE.start_main_~i~5 974)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {36931#(< ULTIMATE.start_main_~i~5 975)} is VALID [2019-01-31 14:33:45,422 INFO L273 TraceCheckUtils]: 0: Hoare triple {36228#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {36935#(< ULTIMATE.start_main_~i~5 974)} is VALID [2019-01-31 14:33:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2019-01-31 14:33:45,448 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:45,449 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 51, 51] total 101 [2019-01-31 14:33:45,449 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:45,449 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 102 [2019-01-31 14:33:45,449 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:45,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states. [2019-01-31 14:33:45,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:45,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-01-31 14:33:45,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-01-31 14:33:45,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5151, Invalid=5151, Unknown=0, NotChecked=0, Total=10302 [2019-01-31 14:33:45,491 INFO L87 Difference]: Start difference. First operand 103 states and 104 transitions. Second operand 52 states. [2019-01-31 14:33:46,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:46,148 INFO L93 Difference]: Finished difference Result 157 states and 160 transitions. [2019-01-31 14:33:46,149 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2019-01-31 14:33:46,149 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 102 [2019-01-31 14:33:46,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-01-31 14:33:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 111 transitions. [2019-01-31 14:33:46,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-01-31 14:33:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 111 transitions. [2019-01-31 14:33:46,151 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 111 transitions. [2019-01-31 14:33:46,276 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:46,278 INFO L225 Difference]: With dead ends: 157 [2019-01-31 14:33:46,278 INFO L226 Difference]: Without dead ends: 105 [2019-01-31 14:33:46,279 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 253 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=5151, Invalid=5151, Unknown=0, NotChecked=0, Total=10302 [2019-01-31 14:33:46,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2019-01-31 14:33:46,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2019-01-31 14:33:46,706 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:46,706 INFO L82 GeneralOperation]: Start isEquivalent. First operand 105 states. Second operand 105 states. [2019-01-31 14:33:46,706 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2019-01-31 14:33:46,706 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2019-01-31 14:33:46,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:46,708 INFO L93 Difference]: Finished difference Result 105 states and 106 transitions. [2019-01-31 14:33:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 106 transitions. [2019-01-31 14:33:46,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:46,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:46,709 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2019-01-31 14:33:46,709 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2019-01-31 14:33:46,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:46,711 INFO L93 Difference]: Finished difference Result 105 states and 106 transitions. [2019-01-31 14:33:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 106 transitions. [2019-01-31 14:33:46,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:46,711 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:46,711 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:46,711 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2019-01-31 14:33:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 106 transitions. [2019-01-31 14:33:46,712 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 106 transitions. Word has length 102 [2019-01-31 14:33:46,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:46,713 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 106 transitions. [2019-01-31 14:33:46,713 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-01-31 14:33:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 106 transitions. [2019-01-31 14:33:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-01-31 14:33:46,713 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:46,713 INFO L402 BasicCegarLoop]: trace histogram [50, 50, 1, 1, 1, 1] [2019-01-31 14:33:46,714 INFO L423 AbstractCegarLoop]: === Iteration 51 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:46,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:46,714 INFO L82 PathProgramCache]: Analyzing trace with hash -1817211414, now seen corresponding path program 50 times [2019-01-31 14:33:46,714 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:46,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:46,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:33:46,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:46,715 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:48,502 INFO L273 TraceCheckUtils]: 0: Hoare triple {37667#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {37669#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:48,503 INFO L273 TraceCheckUtils]: 1: Hoare triple {37669#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37670#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:48,504 INFO L273 TraceCheckUtils]: 2: Hoare triple {37670#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37671#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:48,505 INFO L273 TraceCheckUtils]: 3: Hoare triple {37671#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37672#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:48,506 INFO L273 TraceCheckUtils]: 4: Hoare triple {37672#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37673#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:48,507 INFO L273 TraceCheckUtils]: 5: Hoare triple {37673#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37674#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:48,508 INFO L273 TraceCheckUtils]: 6: Hoare triple {37674#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37675#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:48,509 INFO L273 TraceCheckUtils]: 7: Hoare triple {37675#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37676#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:48,510 INFO L273 TraceCheckUtils]: 8: Hoare triple {37676#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37677#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:48,511 INFO L273 TraceCheckUtils]: 9: Hoare triple {37677#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37678#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:48,512 INFO L273 TraceCheckUtils]: 10: Hoare triple {37678#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37679#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:48,513 INFO L273 TraceCheckUtils]: 11: Hoare triple {37679#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37680#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:48,514 INFO L273 TraceCheckUtils]: 12: Hoare triple {37680#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37681#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:48,515 INFO L273 TraceCheckUtils]: 13: Hoare triple {37681#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37682#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:48,516 INFO L273 TraceCheckUtils]: 14: Hoare triple {37682#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37683#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:48,517 INFO L273 TraceCheckUtils]: 15: Hoare triple {37683#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37684#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:48,518 INFO L273 TraceCheckUtils]: 16: Hoare triple {37684#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37685#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:48,519 INFO L273 TraceCheckUtils]: 17: Hoare triple {37685#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37686#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:48,522 INFO L273 TraceCheckUtils]: 18: Hoare triple {37686#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37687#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:48,522 INFO L273 TraceCheckUtils]: 19: Hoare triple {37687#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37688#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:48,523 INFO L273 TraceCheckUtils]: 20: Hoare triple {37688#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37689#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:48,523 INFO L273 TraceCheckUtils]: 21: Hoare triple {37689#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37690#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:48,524 INFO L273 TraceCheckUtils]: 22: Hoare triple {37690#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37691#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:48,524 INFO L273 TraceCheckUtils]: 23: Hoare triple {37691#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37692#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:48,525 INFO L273 TraceCheckUtils]: 24: Hoare triple {37692#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37693#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:48,526 INFO L273 TraceCheckUtils]: 25: Hoare triple {37693#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37694#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:48,527 INFO L273 TraceCheckUtils]: 26: Hoare triple {37694#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37695#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:48,528 INFO L273 TraceCheckUtils]: 27: Hoare triple {37695#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37696#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:48,529 INFO L273 TraceCheckUtils]: 28: Hoare triple {37696#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37697#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:48,530 INFO L273 TraceCheckUtils]: 29: Hoare triple {37697#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37698#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:48,531 INFO L273 TraceCheckUtils]: 30: Hoare triple {37698#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37699#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:48,532 INFO L273 TraceCheckUtils]: 31: Hoare triple {37699#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37700#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:48,533 INFO L273 TraceCheckUtils]: 32: Hoare triple {37700#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37701#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:48,534 INFO L273 TraceCheckUtils]: 33: Hoare triple {37701#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37702#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:48,535 INFO L273 TraceCheckUtils]: 34: Hoare triple {37702#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37703#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:48,536 INFO L273 TraceCheckUtils]: 35: Hoare triple {37703#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37704#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:48,537 INFO L273 TraceCheckUtils]: 36: Hoare triple {37704#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37705#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:48,537 INFO L273 TraceCheckUtils]: 37: Hoare triple {37705#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37706#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:48,538 INFO L273 TraceCheckUtils]: 38: Hoare triple {37706#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37707#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:48,539 INFO L273 TraceCheckUtils]: 39: Hoare triple {37707#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37708#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:48,540 INFO L273 TraceCheckUtils]: 40: Hoare triple {37708#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37709#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:48,541 INFO L273 TraceCheckUtils]: 41: Hoare triple {37709#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37710#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:48,542 INFO L273 TraceCheckUtils]: 42: Hoare triple {37710#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37711#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:48,543 INFO L273 TraceCheckUtils]: 43: Hoare triple {37711#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37712#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:48,544 INFO L273 TraceCheckUtils]: 44: Hoare triple {37712#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37713#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:48,545 INFO L273 TraceCheckUtils]: 45: Hoare triple {37713#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37714#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:48,546 INFO L273 TraceCheckUtils]: 46: Hoare triple {37714#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37715#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:48,547 INFO L273 TraceCheckUtils]: 47: Hoare triple {37715#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37716#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:48,548 INFO L273 TraceCheckUtils]: 48: Hoare triple {37716#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37717#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:48,548 INFO L273 TraceCheckUtils]: 49: Hoare triple {37717#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37718#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:48,549 INFO L273 TraceCheckUtils]: 50: Hoare triple {37718#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37719#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:33:48,550 INFO L273 TraceCheckUtils]: 51: Hoare triple {37719#(<= ULTIMATE.start_main_~i~5 50)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {37668#false} is VALID [2019-01-31 14:33:48,550 INFO L273 TraceCheckUtils]: 52: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,551 INFO L273 TraceCheckUtils]: 53: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,551 INFO L273 TraceCheckUtils]: 54: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,551 INFO L273 TraceCheckUtils]: 55: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,551 INFO L273 TraceCheckUtils]: 56: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,551 INFO L273 TraceCheckUtils]: 57: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 58: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 59: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 60: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 61: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 62: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,552 INFO L273 TraceCheckUtils]: 63: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 64: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 65: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 66: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 67: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 68: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,553 INFO L273 TraceCheckUtils]: 69: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 70: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 71: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 72: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 73: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 74: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,554 INFO L273 TraceCheckUtils]: 75: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 76: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 77: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 78: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 79: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 80: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 81: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 82: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 83: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,555 INFO L273 TraceCheckUtils]: 84: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 85: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 86: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 87: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 88: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 89: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 90: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 91: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 92: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 93: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,556 INFO L273 TraceCheckUtils]: 94: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 95: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 96: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 97: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 98: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 99: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 100: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 101: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 102: Hoare triple {37668#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37668#false} is VALID [2019-01-31 14:33:48,557 INFO L273 TraceCheckUtils]: 103: Hoare triple {37668#false} assume !false; {37668#false} is VALID [2019-01-31 14:33:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2550 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2019-01-31 14:33:48,563 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:48,563 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:48,563 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:48,563 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:48,563 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:48,563 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:48,574 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:33:48,574 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:33:49,682 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 26 check-sat command(s) [2019-01-31 14:33:49,683 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:49,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:50,132 INFO L273 TraceCheckUtils]: 0: Hoare triple {37667#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {37669#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:50,133 INFO L273 TraceCheckUtils]: 1: Hoare triple {37669#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37670#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:50,134 INFO L273 TraceCheckUtils]: 2: Hoare triple {37670#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37671#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:50,135 INFO L273 TraceCheckUtils]: 3: Hoare triple {37671#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37672#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:50,136 INFO L273 TraceCheckUtils]: 4: Hoare triple {37672#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37673#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:50,137 INFO L273 TraceCheckUtils]: 5: Hoare triple {37673#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37674#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:50,138 INFO L273 TraceCheckUtils]: 6: Hoare triple {37674#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37675#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:50,139 INFO L273 TraceCheckUtils]: 7: Hoare triple {37675#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37676#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:50,140 INFO L273 TraceCheckUtils]: 8: Hoare triple {37676#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37677#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:50,141 INFO L273 TraceCheckUtils]: 9: Hoare triple {37677#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37678#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:50,142 INFO L273 TraceCheckUtils]: 10: Hoare triple {37678#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37679#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:50,143 INFO L273 TraceCheckUtils]: 11: Hoare triple {37679#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37680#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:50,144 INFO L273 TraceCheckUtils]: 12: Hoare triple {37680#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37681#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:50,144 INFO L273 TraceCheckUtils]: 13: Hoare triple {37681#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37682#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:50,145 INFO L273 TraceCheckUtils]: 14: Hoare triple {37682#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37683#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:50,146 INFO L273 TraceCheckUtils]: 15: Hoare triple {37683#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37684#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:50,147 INFO L273 TraceCheckUtils]: 16: Hoare triple {37684#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37685#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:50,148 INFO L273 TraceCheckUtils]: 17: Hoare triple {37685#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37686#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:50,149 INFO L273 TraceCheckUtils]: 18: Hoare triple {37686#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37687#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:50,150 INFO L273 TraceCheckUtils]: 19: Hoare triple {37687#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37688#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:50,151 INFO L273 TraceCheckUtils]: 20: Hoare triple {37688#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37689#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:50,152 INFO L273 TraceCheckUtils]: 21: Hoare triple {37689#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37690#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:50,153 INFO L273 TraceCheckUtils]: 22: Hoare triple {37690#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37691#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:50,154 INFO L273 TraceCheckUtils]: 23: Hoare triple {37691#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37692#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:50,155 INFO L273 TraceCheckUtils]: 24: Hoare triple {37692#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37693#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:50,156 INFO L273 TraceCheckUtils]: 25: Hoare triple {37693#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37694#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:50,156 INFO L273 TraceCheckUtils]: 26: Hoare triple {37694#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37695#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:50,157 INFO L273 TraceCheckUtils]: 27: Hoare triple {37695#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37696#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:50,158 INFO L273 TraceCheckUtils]: 28: Hoare triple {37696#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37697#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:50,159 INFO L273 TraceCheckUtils]: 29: Hoare triple {37697#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37698#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:50,160 INFO L273 TraceCheckUtils]: 30: Hoare triple {37698#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37699#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:50,161 INFO L273 TraceCheckUtils]: 31: Hoare triple {37699#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37700#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:50,162 INFO L273 TraceCheckUtils]: 32: Hoare triple {37700#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37701#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:50,163 INFO L273 TraceCheckUtils]: 33: Hoare triple {37701#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37702#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:50,164 INFO L273 TraceCheckUtils]: 34: Hoare triple {37702#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37703#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:50,165 INFO L273 TraceCheckUtils]: 35: Hoare triple {37703#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37704#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:50,166 INFO L273 TraceCheckUtils]: 36: Hoare triple {37704#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37705#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:50,167 INFO L273 TraceCheckUtils]: 37: Hoare triple {37705#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37706#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:50,168 INFO L273 TraceCheckUtils]: 38: Hoare triple {37706#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37707#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:50,169 INFO L273 TraceCheckUtils]: 39: Hoare triple {37707#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37708#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:50,169 INFO L273 TraceCheckUtils]: 40: Hoare triple {37708#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37709#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:50,170 INFO L273 TraceCheckUtils]: 41: Hoare triple {37709#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37710#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:50,171 INFO L273 TraceCheckUtils]: 42: Hoare triple {37710#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37711#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:50,172 INFO L273 TraceCheckUtils]: 43: Hoare triple {37711#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37712#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:50,173 INFO L273 TraceCheckUtils]: 44: Hoare triple {37712#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37713#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:50,174 INFO L273 TraceCheckUtils]: 45: Hoare triple {37713#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37714#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:50,175 INFO L273 TraceCheckUtils]: 46: Hoare triple {37714#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37715#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:50,176 INFO L273 TraceCheckUtils]: 47: Hoare triple {37715#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37716#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:50,177 INFO L273 TraceCheckUtils]: 48: Hoare triple {37716#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37717#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:50,178 INFO L273 TraceCheckUtils]: 49: Hoare triple {37717#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37718#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:50,179 INFO L273 TraceCheckUtils]: 50: Hoare triple {37718#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {37719#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:33:50,179 INFO L273 TraceCheckUtils]: 51: Hoare triple {37719#(<= ULTIMATE.start_main_~i~5 50)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {37668#false} is VALID [2019-01-31 14:33:50,180 INFO L273 TraceCheckUtils]: 52: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,180 INFO L273 TraceCheckUtils]: 53: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,180 INFO L273 TraceCheckUtils]: 54: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,180 INFO L273 TraceCheckUtils]: 55: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,180 INFO L273 TraceCheckUtils]: 56: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 57: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 58: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 59: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 60: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 61: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,181 INFO L273 TraceCheckUtils]: 62: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,182 INFO L273 TraceCheckUtils]: 63: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,182 INFO L273 TraceCheckUtils]: 64: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,182 INFO L273 TraceCheckUtils]: 65: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,182 INFO L273 TraceCheckUtils]: 66: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,182 INFO L273 TraceCheckUtils]: 67: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 68: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 69: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 70: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 71: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 72: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,183 INFO L273 TraceCheckUtils]: 73: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 74: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 75: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 76: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 77: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 78: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,184 INFO L273 TraceCheckUtils]: 79: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 80: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 81: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 82: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 83: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 84: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 85: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 86: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 87: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,185 INFO L273 TraceCheckUtils]: 88: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 89: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 90: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 91: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 92: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 93: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 94: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 95: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 96: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 97: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,186 INFO L273 TraceCheckUtils]: 98: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,187 INFO L273 TraceCheckUtils]: 99: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,187 INFO L273 TraceCheckUtils]: 100: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,187 INFO L273 TraceCheckUtils]: 101: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:50,187 INFO L273 TraceCheckUtils]: 102: Hoare triple {37668#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37668#false} is VALID [2019-01-31 14:33:50,187 INFO L273 TraceCheckUtils]: 103: Hoare triple {37668#false} assume !false; {37668#false} is VALID [2019-01-31 14:33:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2550 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2019-01-31 14:33:50,193 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:33:53,349 INFO L273 TraceCheckUtils]: 103: Hoare triple {37668#false} assume !false; {37668#false} is VALID [2019-01-31 14:33:53,349 INFO L273 TraceCheckUtils]: 102: Hoare triple {37668#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 101: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 100: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 99: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 98: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 97: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 96: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 95: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 94: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,350 INFO L273 TraceCheckUtils]: 93: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 92: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 91: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 90: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 89: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 88: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 87: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 86: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 85: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 84: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,351 INFO L273 TraceCheckUtils]: 83: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 82: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 81: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 80: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 79: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 78: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 77: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 76: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 75: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 74: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,352 INFO L273 TraceCheckUtils]: 73: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 72: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 71: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 70: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 69: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 68: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 67: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 66: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 65: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 64: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,353 INFO L273 TraceCheckUtils]: 63: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 62: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 61: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 60: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 59: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 58: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 57: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 56: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 55: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 54: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,354 INFO L273 TraceCheckUtils]: 53: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,355 INFO L273 TraceCheckUtils]: 52: Hoare triple {37668#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {37668#false} is VALID [2019-01-31 14:33:53,355 INFO L273 TraceCheckUtils]: 51: Hoare triple {38188#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {37668#false} is VALID [2019-01-31 14:33:53,356 INFO L273 TraceCheckUtils]: 50: Hoare triple {38192#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38188#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:33:53,356 INFO L273 TraceCheckUtils]: 49: Hoare triple {38196#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38192#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:33:53,357 INFO L273 TraceCheckUtils]: 48: Hoare triple {38200#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38196#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:33:53,357 INFO L273 TraceCheckUtils]: 47: Hoare triple {38204#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38200#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:33:53,358 INFO L273 TraceCheckUtils]: 46: Hoare triple {38208#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38204#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:33:53,359 INFO L273 TraceCheckUtils]: 45: Hoare triple {38212#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38208#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:33:53,359 INFO L273 TraceCheckUtils]: 44: Hoare triple {38216#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38212#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:33:53,360 INFO L273 TraceCheckUtils]: 43: Hoare triple {38220#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38216#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:33:53,361 INFO L273 TraceCheckUtils]: 42: Hoare triple {38224#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38220#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:33:53,362 INFO L273 TraceCheckUtils]: 41: Hoare triple {38228#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38224#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:33:53,363 INFO L273 TraceCheckUtils]: 40: Hoare triple {38232#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38228#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:33:53,364 INFO L273 TraceCheckUtils]: 39: Hoare triple {38236#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38232#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:33:53,365 INFO L273 TraceCheckUtils]: 38: Hoare triple {38240#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38236#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:33:53,366 INFO L273 TraceCheckUtils]: 37: Hoare triple {38244#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38240#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:33:53,367 INFO L273 TraceCheckUtils]: 36: Hoare triple {38248#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38244#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:33:53,368 INFO L273 TraceCheckUtils]: 35: Hoare triple {38252#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38248#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:33:53,369 INFO L273 TraceCheckUtils]: 34: Hoare triple {38256#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38252#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:33:53,370 INFO L273 TraceCheckUtils]: 33: Hoare triple {38260#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38256#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:33:53,371 INFO L273 TraceCheckUtils]: 32: Hoare triple {38264#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38260#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:33:53,372 INFO L273 TraceCheckUtils]: 31: Hoare triple {38268#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38264#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:33:53,373 INFO L273 TraceCheckUtils]: 30: Hoare triple {38272#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38268#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:33:53,374 INFO L273 TraceCheckUtils]: 29: Hoare triple {38276#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38272#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:33:53,374 INFO L273 TraceCheckUtils]: 28: Hoare triple {38280#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38276#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:33:53,375 INFO L273 TraceCheckUtils]: 27: Hoare triple {38284#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38280#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:33:53,376 INFO L273 TraceCheckUtils]: 26: Hoare triple {38288#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38284#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:33:53,377 INFO L273 TraceCheckUtils]: 25: Hoare triple {38292#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38288#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:33:53,378 INFO L273 TraceCheckUtils]: 24: Hoare triple {38296#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38292#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:33:53,379 INFO L273 TraceCheckUtils]: 23: Hoare triple {38300#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38296#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:33:53,380 INFO L273 TraceCheckUtils]: 22: Hoare triple {38304#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38300#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:33:53,381 INFO L273 TraceCheckUtils]: 21: Hoare triple {38308#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38304#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:33:53,382 INFO L273 TraceCheckUtils]: 20: Hoare triple {38312#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38308#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:33:53,383 INFO L273 TraceCheckUtils]: 19: Hoare triple {38316#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38312#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:33:53,384 INFO L273 TraceCheckUtils]: 18: Hoare triple {38320#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38316#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:33:53,385 INFO L273 TraceCheckUtils]: 17: Hoare triple {38324#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38320#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:33:53,386 INFO L273 TraceCheckUtils]: 16: Hoare triple {38328#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38324#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:33:53,387 INFO L273 TraceCheckUtils]: 15: Hoare triple {38332#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38328#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:33:53,388 INFO L273 TraceCheckUtils]: 14: Hoare triple {38336#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38332#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:33:53,389 INFO L273 TraceCheckUtils]: 13: Hoare triple {38340#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38336#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:33:53,389 INFO L273 TraceCheckUtils]: 12: Hoare triple {38344#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38340#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:33:53,390 INFO L273 TraceCheckUtils]: 11: Hoare triple {38348#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38344#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:33:53,391 INFO L273 TraceCheckUtils]: 10: Hoare triple {38352#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38348#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:33:53,392 INFO L273 TraceCheckUtils]: 9: Hoare triple {38356#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38352#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:33:53,393 INFO L273 TraceCheckUtils]: 8: Hoare triple {38360#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38356#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:33:53,394 INFO L273 TraceCheckUtils]: 7: Hoare triple {38364#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38360#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:33:53,395 INFO L273 TraceCheckUtils]: 6: Hoare triple {38368#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38364#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:33:53,396 INFO L273 TraceCheckUtils]: 5: Hoare triple {38372#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38368#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:33:53,397 INFO L273 TraceCheckUtils]: 4: Hoare triple {38376#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38372#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:33:53,398 INFO L273 TraceCheckUtils]: 3: Hoare triple {38380#(< ULTIMATE.start_main_~i~5 975)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38376#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:33:53,399 INFO L273 TraceCheckUtils]: 2: Hoare triple {38384#(< ULTIMATE.start_main_~i~5 974)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38380#(< ULTIMATE.start_main_~i~5 975)} is VALID [2019-01-31 14:33:53,400 INFO L273 TraceCheckUtils]: 1: Hoare triple {38388#(< ULTIMATE.start_main_~i~5 973)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {38384#(< ULTIMATE.start_main_~i~5 974)} is VALID [2019-01-31 14:33:53,400 INFO L273 TraceCheckUtils]: 0: Hoare triple {37667#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {38388#(< ULTIMATE.start_main_~i~5 973)} is VALID [2019-01-31 14:33:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2550 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2019-01-31 14:33:53,427 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:33:53,428 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 52, 52] total 103 [2019-01-31 14:33:53,428 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:33:53,428 INFO L78 Accepts]: Start accepts. Automaton has 53 states. Word has length 104 [2019-01-31 14:33:53,428 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:33:53,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 53 states. [2019-01-31 14:33:53,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:53,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 53 states [2019-01-31 14:33:53,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2019-01-31 14:33:53,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5356, Invalid=5356, Unknown=0, NotChecked=0, Total=10712 [2019-01-31 14:33:53,555 INFO L87 Difference]: Start difference. First operand 105 states and 106 transitions. Second operand 53 states. [2019-01-31 14:33:54,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:54,184 INFO L93 Difference]: Finished difference Result 160 states and 163 transitions. [2019-01-31 14:33:54,184 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-01-31 14:33:54,184 INFO L78 Accepts]: Start accepts. Automaton has 53 states. Word has length 104 [2019-01-31 14:33:54,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:33:54,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2019-01-31 14:33:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 113 transitions. [2019-01-31 14:33:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2019-01-31 14:33:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 113 transitions. [2019-01-31 14:33:54,186 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 53 states and 113 transitions. [2019-01-31 14:33:54,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:33:54,318 INFO L225 Difference]: With dead ends: 160 [2019-01-31 14:33:54,318 INFO L226 Difference]: Without dead ends: 107 [2019-01-31 14:33:54,319 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=5356, Invalid=5356, Unknown=0, NotChecked=0, Total=10712 [2019-01-31 14:33:54,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2019-01-31 14:33:54,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 107. [2019-01-31 14:33:54,456 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:33:54,456 INFO L82 GeneralOperation]: Start isEquivalent. First operand 107 states. Second operand 107 states. [2019-01-31 14:33:54,456 INFO L74 IsIncluded]: Start isIncluded. First operand 107 states. Second operand 107 states. [2019-01-31 14:33:54,457 INFO L87 Difference]: Start difference. First operand 107 states. Second operand 107 states. [2019-01-31 14:33:54,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:54,458 INFO L93 Difference]: Finished difference Result 107 states and 108 transitions. [2019-01-31 14:33:54,458 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 108 transitions. [2019-01-31 14:33:54,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:54,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:54,459 INFO L74 IsIncluded]: Start isIncluded. First operand 107 states. Second operand 107 states. [2019-01-31 14:33:54,459 INFO L87 Difference]: Start difference. First operand 107 states. Second operand 107 states. [2019-01-31 14:33:54,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:33:54,460 INFO L93 Difference]: Finished difference Result 107 states and 108 transitions. [2019-01-31 14:33:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 108 transitions. [2019-01-31 14:33:54,460 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:33:54,461 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:33:54,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:33:54,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:33:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 107 states. [2019-01-31 14:33:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 108 transitions. [2019-01-31 14:33:54,462 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 108 transitions. Word has length 104 [2019-01-31 14:33:54,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:33:54,462 INFO L480 AbstractCegarLoop]: Abstraction has 107 states and 108 transitions. [2019-01-31 14:33:54,462 INFO L481 AbstractCegarLoop]: Interpolant automaton has 53 states. [2019-01-31 14:33:54,462 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 108 transitions. [2019-01-31 14:33:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-01-31 14:33:54,463 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:33:54,463 INFO L402 BasicCegarLoop]: trace histogram [51, 51, 1, 1, 1, 1] [2019-01-31 14:33:54,463 INFO L423 AbstractCegarLoop]: === Iteration 52 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:33:54,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:33:54,463 INFO L82 PathProgramCache]: Analyzing trace with hash -843721451, now seen corresponding path program 51 times [2019-01-31 14:33:54,463 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:33:54,464 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:54,464 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:33:54,464 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:33:54,464 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:33:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:56,087 INFO L273 TraceCheckUtils]: 0: Hoare triple {39134#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {39136#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:56,088 INFO L273 TraceCheckUtils]: 1: Hoare triple {39136#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39137#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:56,089 INFO L273 TraceCheckUtils]: 2: Hoare triple {39137#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39138#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:56,090 INFO L273 TraceCheckUtils]: 3: Hoare triple {39138#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39139#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:56,091 INFO L273 TraceCheckUtils]: 4: Hoare triple {39139#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39140#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:56,092 INFO L273 TraceCheckUtils]: 5: Hoare triple {39140#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39141#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:56,093 INFO L273 TraceCheckUtils]: 6: Hoare triple {39141#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39142#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:56,094 INFO L273 TraceCheckUtils]: 7: Hoare triple {39142#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39143#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:56,095 INFO L273 TraceCheckUtils]: 8: Hoare triple {39143#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39144#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:56,095 INFO L273 TraceCheckUtils]: 9: Hoare triple {39144#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39145#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:56,096 INFO L273 TraceCheckUtils]: 10: Hoare triple {39145#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39146#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:56,097 INFO L273 TraceCheckUtils]: 11: Hoare triple {39146#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39147#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:56,098 INFO L273 TraceCheckUtils]: 12: Hoare triple {39147#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39148#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:56,099 INFO L273 TraceCheckUtils]: 13: Hoare triple {39148#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39149#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:56,100 INFO L273 TraceCheckUtils]: 14: Hoare triple {39149#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39150#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:56,101 INFO L273 TraceCheckUtils]: 15: Hoare triple {39150#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39151#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:56,102 INFO L273 TraceCheckUtils]: 16: Hoare triple {39151#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39152#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:56,103 INFO L273 TraceCheckUtils]: 17: Hoare triple {39152#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39153#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:56,104 INFO L273 TraceCheckUtils]: 18: Hoare triple {39153#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39154#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:56,105 INFO L273 TraceCheckUtils]: 19: Hoare triple {39154#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39155#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:56,106 INFO L273 TraceCheckUtils]: 20: Hoare triple {39155#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39156#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:56,107 INFO L273 TraceCheckUtils]: 21: Hoare triple {39156#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39157#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:56,108 INFO L273 TraceCheckUtils]: 22: Hoare triple {39157#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39158#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:56,109 INFO L273 TraceCheckUtils]: 23: Hoare triple {39158#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39159#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:56,109 INFO L273 TraceCheckUtils]: 24: Hoare triple {39159#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39160#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:56,110 INFO L273 TraceCheckUtils]: 25: Hoare triple {39160#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39161#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:56,111 INFO L273 TraceCheckUtils]: 26: Hoare triple {39161#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39162#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:56,112 INFO L273 TraceCheckUtils]: 27: Hoare triple {39162#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39163#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:56,113 INFO L273 TraceCheckUtils]: 28: Hoare triple {39163#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39164#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:56,114 INFO L273 TraceCheckUtils]: 29: Hoare triple {39164#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39165#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:56,115 INFO L273 TraceCheckUtils]: 30: Hoare triple {39165#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39166#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:56,116 INFO L273 TraceCheckUtils]: 31: Hoare triple {39166#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39167#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:56,117 INFO L273 TraceCheckUtils]: 32: Hoare triple {39167#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39168#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:56,118 INFO L273 TraceCheckUtils]: 33: Hoare triple {39168#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39169#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:56,119 INFO L273 TraceCheckUtils]: 34: Hoare triple {39169#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39170#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:56,120 INFO L273 TraceCheckUtils]: 35: Hoare triple {39170#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39171#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:56,121 INFO L273 TraceCheckUtils]: 36: Hoare triple {39171#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39172#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:56,122 INFO L273 TraceCheckUtils]: 37: Hoare triple {39172#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39173#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:56,123 INFO L273 TraceCheckUtils]: 38: Hoare triple {39173#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39174#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:56,123 INFO L273 TraceCheckUtils]: 39: Hoare triple {39174#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39175#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:56,124 INFO L273 TraceCheckUtils]: 40: Hoare triple {39175#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39176#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:56,125 INFO L273 TraceCheckUtils]: 41: Hoare triple {39176#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39177#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:56,126 INFO L273 TraceCheckUtils]: 42: Hoare triple {39177#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39178#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:56,127 INFO L273 TraceCheckUtils]: 43: Hoare triple {39178#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39179#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:56,128 INFO L273 TraceCheckUtils]: 44: Hoare triple {39179#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39180#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:56,129 INFO L273 TraceCheckUtils]: 45: Hoare triple {39180#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39181#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:56,130 INFO L273 TraceCheckUtils]: 46: Hoare triple {39181#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39182#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:56,131 INFO L273 TraceCheckUtils]: 47: Hoare triple {39182#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39183#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:56,132 INFO L273 TraceCheckUtils]: 48: Hoare triple {39183#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39184#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:56,133 INFO L273 TraceCheckUtils]: 49: Hoare triple {39184#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39185#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:56,134 INFO L273 TraceCheckUtils]: 50: Hoare triple {39185#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39186#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:33:56,135 INFO L273 TraceCheckUtils]: 51: Hoare triple {39186#(<= ULTIMATE.start_main_~i~5 50)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39187#(<= ULTIMATE.start_main_~i~5 51)} is VALID [2019-01-31 14:33:56,136 INFO L273 TraceCheckUtils]: 52: Hoare triple {39187#(<= ULTIMATE.start_main_~i~5 51)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {39135#false} is VALID [2019-01-31 14:33:56,136 INFO L273 TraceCheckUtils]: 53: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,136 INFO L273 TraceCheckUtils]: 54: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,136 INFO L273 TraceCheckUtils]: 55: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,136 INFO L273 TraceCheckUtils]: 56: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 57: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 58: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 59: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 60: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 61: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,137 INFO L273 TraceCheckUtils]: 62: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 63: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 64: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 65: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 66: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 67: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,138 INFO L273 TraceCheckUtils]: 68: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,139 INFO L273 TraceCheckUtils]: 69: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,139 INFO L273 TraceCheckUtils]: 70: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,139 INFO L273 TraceCheckUtils]: 71: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,139 INFO L273 TraceCheckUtils]: 72: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,139 INFO L273 TraceCheckUtils]: 73: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 74: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 75: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 76: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 77: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 78: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 79: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 80: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,140 INFO L273 TraceCheckUtils]: 81: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 82: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 83: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 84: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 85: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 86: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 87: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 88: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 89: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 90: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,141 INFO L273 TraceCheckUtils]: 91: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 92: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 93: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 94: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 95: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 96: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 97: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 98: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 99: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 100: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,142 INFO L273 TraceCheckUtils]: 101: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,143 INFO L273 TraceCheckUtils]: 102: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,143 INFO L273 TraceCheckUtils]: 103: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,143 INFO L273 TraceCheckUtils]: 104: Hoare triple {39135#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39135#false} is VALID [2019-01-31 14:33:56,143 INFO L273 TraceCheckUtils]: 105: Hoare triple {39135#false} assume !false; {39135#false} is VALID [2019-01-31 14:33:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2019-01-31 14:33:56,148 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:56,149 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:33:56,149 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:33:56,149 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:33:56,149 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:33:56,149 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:33:56,158 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-31 14:33:56,159 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-31 14:33:56,231 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-31 14:33:56,231 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:33:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:33:56,262 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:33:56,551 INFO L273 TraceCheckUtils]: 0: Hoare triple {39134#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {39136#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:33:56,552 INFO L273 TraceCheckUtils]: 1: Hoare triple {39136#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39137#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:33:56,552 INFO L273 TraceCheckUtils]: 2: Hoare triple {39137#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39138#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:33:56,553 INFO L273 TraceCheckUtils]: 3: Hoare triple {39138#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39139#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:33:56,553 INFO L273 TraceCheckUtils]: 4: Hoare triple {39139#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39140#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:33:56,554 INFO L273 TraceCheckUtils]: 5: Hoare triple {39140#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39141#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:33:56,555 INFO L273 TraceCheckUtils]: 6: Hoare triple {39141#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39142#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:33:56,556 INFO L273 TraceCheckUtils]: 7: Hoare triple {39142#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39143#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:33:56,557 INFO L273 TraceCheckUtils]: 8: Hoare triple {39143#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39144#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:33:56,558 INFO L273 TraceCheckUtils]: 9: Hoare triple {39144#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39145#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:33:56,559 INFO L273 TraceCheckUtils]: 10: Hoare triple {39145#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39146#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:33:56,560 INFO L273 TraceCheckUtils]: 11: Hoare triple {39146#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39147#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:33:56,560 INFO L273 TraceCheckUtils]: 12: Hoare triple {39147#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39148#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:33:56,561 INFO L273 TraceCheckUtils]: 13: Hoare triple {39148#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39149#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:33:56,562 INFO L273 TraceCheckUtils]: 14: Hoare triple {39149#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39150#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:33:56,563 INFO L273 TraceCheckUtils]: 15: Hoare triple {39150#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39151#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:33:56,564 INFO L273 TraceCheckUtils]: 16: Hoare triple {39151#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39152#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:33:56,565 INFO L273 TraceCheckUtils]: 17: Hoare triple {39152#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39153#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:33:56,566 INFO L273 TraceCheckUtils]: 18: Hoare triple {39153#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39154#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:33:56,567 INFO L273 TraceCheckUtils]: 19: Hoare triple {39154#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39155#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:33:56,568 INFO L273 TraceCheckUtils]: 20: Hoare triple {39155#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39156#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:33:56,569 INFO L273 TraceCheckUtils]: 21: Hoare triple {39156#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39157#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:33:56,570 INFO L273 TraceCheckUtils]: 22: Hoare triple {39157#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39158#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:33:56,571 INFO L273 TraceCheckUtils]: 23: Hoare triple {39158#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39159#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:33:56,572 INFO L273 TraceCheckUtils]: 24: Hoare triple {39159#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39160#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:33:56,572 INFO L273 TraceCheckUtils]: 25: Hoare triple {39160#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39161#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:33:56,573 INFO L273 TraceCheckUtils]: 26: Hoare triple {39161#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39162#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:33:56,574 INFO L273 TraceCheckUtils]: 27: Hoare triple {39162#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39163#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:33:56,575 INFO L273 TraceCheckUtils]: 28: Hoare triple {39163#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39164#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:33:56,576 INFO L273 TraceCheckUtils]: 29: Hoare triple {39164#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39165#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:33:56,577 INFO L273 TraceCheckUtils]: 30: Hoare triple {39165#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39166#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:33:56,578 INFO L273 TraceCheckUtils]: 31: Hoare triple {39166#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39167#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:33:56,579 INFO L273 TraceCheckUtils]: 32: Hoare triple {39167#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39168#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:33:56,580 INFO L273 TraceCheckUtils]: 33: Hoare triple {39168#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39169#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:33:56,581 INFO L273 TraceCheckUtils]: 34: Hoare triple {39169#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39170#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:33:56,582 INFO L273 TraceCheckUtils]: 35: Hoare triple {39170#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39171#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:33:56,583 INFO L273 TraceCheckUtils]: 36: Hoare triple {39171#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39172#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:33:56,583 INFO L273 TraceCheckUtils]: 37: Hoare triple {39172#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39173#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:33:56,584 INFO L273 TraceCheckUtils]: 38: Hoare triple {39173#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39174#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:33:56,585 INFO L273 TraceCheckUtils]: 39: Hoare triple {39174#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39175#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:33:56,586 INFO L273 TraceCheckUtils]: 40: Hoare triple {39175#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39176#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:33:56,587 INFO L273 TraceCheckUtils]: 41: Hoare triple {39176#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39177#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:33:56,588 INFO L273 TraceCheckUtils]: 42: Hoare triple {39177#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39178#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:33:56,589 INFO L273 TraceCheckUtils]: 43: Hoare triple {39178#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39179#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:33:56,590 INFO L273 TraceCheckUtils]: 44: Hoare triple {39179#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39180#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:33:56,591 INFO L273 TraceCheckUtils]: 45: Hoare triple {39180#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39181#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:33:56,592 INFO L273 TraceCheckUtils]: 46: Hoare triple {39181#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39182#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:33:56,593 INFO L273 TraceCheckUtils]: 47: Hoare triple {39182#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39183#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:33:56,594 INFO L273 TraceCheckUtils]: 48: Hoare triple {39183#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39184#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:33:56,594 INFO L273 TraceCheckUtils]: 49: Hoare triple {39184#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39185#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:33:56,595 INFO L273 TraceCheckUtils]: 50: Hoare triple {39185#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39186#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:33:56,596 INFO L273 TraceCheckUtils]: 51: Hoare triple {39186#(<= ULTIMATE.start_main_~i~5 50)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39187#(<= ULTIMATE.start_main_~i~5 51)} is VALID [2019-01-31 14:33:56,597 INFO L273 TraceCheckUtils]: 52: Hoare triple {39187#(<= ULTIMATE.start_main_~i~5 51)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {39135#false} is VALID [2019-01-31 14:33:56,597 INFO L273 TraceCheckUtils]: 53: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,597 INFO L273 TraceCheckUtils]: 54: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,598 INFO L273 TraceCheckUtils]: 55: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,598 INFO L273 TraceCheckUtils]: 56: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,598 INFO L273 TraceCheckUtils]: 57: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,598 INFO L273 TraceCheckUtils]: 58: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,598 INFO L273 TraceCheckUtils]: 59: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 60: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 61: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 62: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 63: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 64: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,599 INFO L273 TraceCheckUtils]: 65: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 66: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 67: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 68: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 69: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 70: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,600 INFO L273 TraceCheckUtils]: 71: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 72: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 73: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 74: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 75: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 76: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 77: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 78: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,601 INFO L273 TraceCheckUtils]: 79: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 80: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 81: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 82: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 83: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 84: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 85: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 86: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 87: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 88: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 89: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,602 INFO L273 TraceCheckUtils]: 90: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 91: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 92: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 93: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 94: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 95: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 96: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 97: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 98: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 99: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,603 INFO L273 TraceCheckUtils]: 100: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,604 INFO L273 TraceCheckUtils]: 101: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,604 INFO L273 TraceCheckUtils]: 102: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,604 INFO L273 TraceCheckUtils]: 103: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:33:56,604 INFO L273 TraceCheckUtils]: 104: Hoare triple {39135#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39135#false} is VALID [2019-01-31 14:33:56,604 INFO L273 TraceCheckUtils]: 105: Hoare triple {39135#false} assume !false; {39135#false} is VALID [2019-01-31 14:33:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2019-01-31 14:33:56,610 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:34:00,216 INFO L273 TraceCheckUtils]: 105: Hoare triple {39135#false} assume !false; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 104: Hoare triple {39135#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 103: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 102: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 101: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 100: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 99: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 98: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,217 INFO L273 TraceCheckUtils]: 97: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 96: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 95: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 94: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 93: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 92: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 91: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 90: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 89: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 88: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,218 INFO L273 TraceCheckUtils]: 87: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 86: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 85: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 84: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 83: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 82: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 81: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 80: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 79: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 78: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,219 INFO L273 TraceCheckUtils]: 77: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 76: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 75: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 74: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 73: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 72: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 71: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 70: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 69: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 68: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,220 INFO L273 TraceCheckUtils]: 67: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 66: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 65: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 64: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 63: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 62: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 61: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 60: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 59: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,221 INFO L273 TraceCheckUtils]: 58: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 57: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 56: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 55: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 54: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 53: Hoare triple {39135#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {39135#false} is VALID [2019-01-31 14:34:00,222 INFO L273 TraceCheckUtils]: 52: Hoare triple {39665#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {39135#false} is VALID [2019-01-31 14:34:00,223 INFO L273 TraceCheckUtils]: 51: Hoare triple {39669#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39665#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:34:00,224 INFO L273 TraceCheckUtils]: 50: Hoare triple {39673#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39669#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:34:00,224 INFO L273 TraceCheckUtils]: 49: Hoare triple {39677#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39673#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:34:00,227 INFO L273 TraceCheckUtils]: 48: Hoare triple {39681#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39677#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:34:00,228 INFO L273 TraceCheckUtils]: 47: Hoare triple {39685#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39681#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:34:00,229 INFO L273 TraceCheckUtils]: 46: Hoare triple {39689#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39685#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:34:00,229 INFO L273 TraceCheckUtils]: 45: Hoare triple {39693#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39689#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:34:00,231 INFO L273 TraceCheckUtils]: 44: Hoare triple {39697#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39693#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:34:00,231 INFO L273 TraceCheckUtils]: 43: Hoare triple {39701#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39697#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:34:00,233 INFO L273 TraceCheckUtils]: 42: Hoare triple {39705#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39701#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:34:00,234 INFO L273 TraceCheckUtils]: 41: Hoare triple {39709#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39705#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:34:00,235 INFO L273 TraceCheckUtils]: 40: Hoare triple {39713#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39709#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:34:00,236 INFO L273 TraceCheckUtils]: 39: Hoare triple {39717#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39713#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:34:00,237 INFO L273 TraceCheckUtils]: 38: Hoare triple {39721#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39717#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:34:00,238 INFO L273 TraceCheckUtils]: 37: Hoare triple {39725#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39721#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:34:00,239 INFO L273 TraceCheckUtils]: 36: Hoare triple {39729#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39725#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:34:00,240 INFO L273 TraceCheckUtils]: 35: Hoare triple {39733#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39729#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:34:00,241 INFO L273 TraceCheckUtils]: 34: Hoare triple {39737#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39733#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:34:00,242 INFO L273 TraceCheckUtils]: 33: Hoare triple {39741#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39737#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:34:00,243 INFO L273 TraceCheckUtils]: 32: Hoare triple {39745#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39741#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:34:00,244 INFO L273 TraceCheckUtils]: 31: Hoare triple {39749#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39745#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:34:00,245 INFO L273 TraceCheckUtils]: 30: Hoare triple {39753#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39749#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:34:00,246 INFO L273 TraceCheckUtils]: 29: Hoare triple {39757#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39753#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:34:00,247 INFO L273 TraceCheckUtils]: 28: Hoare triple {39761#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39757#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:34:00,248 INFO L273 TraceCheckUtils]: 27: Hoare triple {39765#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39761#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:34:00,249 INFO L273 TraceCheckUtils]: 26: Hoare triple {39769#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39765#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:34:00,250 INFO L273 TraceCheckUtils]: 25: Hoare triple {39773#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39769#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:34:00,251 INFO L273 TraceCheckUtils]: 24: Hoare triple {39777#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39773#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:34:00,252 INFO L273 TraceCheckUtils]: 23: Hoare triple {39781#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39777#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:34:00,253 INFO L273 TraceCheckUtils]: 22: Hoare triple {39785#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39781#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:34:00,254 INFO L273 TraceCheckUtils]: 21: Hoare triple {39789#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39785#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:34:00,255 INFO L273 TraceCheckUtils]: 20: Hoare triple {39793#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39789#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:34:00,256 INFO L273 TraceCheckUtils]: 19: Hoare triple {39797#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39793#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:34:00,257 INFO L273 TraceCheckUtils]: 18: Hoare triple {39801#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39797#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:34:00,258 INFO L273 TraceCheckUtils]: 17: Hoare triple {39805#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39801#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:34:00,259 INFO L273 TraceCheckUtils]: 16: Hoare triple {39809#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39805#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:34:00,260 INFO L273 TraceCheckUtils]: 15: Hoare triple {39813#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39809#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:34:00,261 INFO L273 TraceCheckUtils]: 14: Hoare triple {39817#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39813#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:34:00,262 INFO L273 TraceCheckUtils]: 13: Hoare triple {39821#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39817#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:34:00,263 INFO L273 TraceCheckUtils]: 12: Hoare triple {39825#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39821#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:34:00,264 INFO L273 TraceCheckUtils]: 11: Hoare triple {39829#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39825#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:34:00,265 INFO L273 TraceCheckUtils]: 10: Hoare triple {39833#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39829#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:34:00,267 INFO L273 TraceCheckUtils]: 9: Hoare triple {39837#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39833#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:34:00,269 INFO L273 TraceCheckUtils]: 8: Hoare triple {39841#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39837#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:34:00,270 INFO L273 TraceCheckUtils]: 7: Hoare triple {39845#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39841#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:34:00,271 INFO L273 TraceCheckUtils]: 6: Hoare triple {39849#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39845#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:34:00,271 INFO L273 TraceCheckUtils]: 5: Hoare triple {39853#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39849#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:34:00,272 INFO L273 TraceCheckUtils]: 4: Hoare triple {39857#(< ULTIMATE.start_main_~i~5 975)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39853#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:34:00,273 INFO L273 TraceCheckUtils]: 3: Hoare triple {39861#(< ULTIMATE.start_main_~i~5 974)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39857#(< ULTIMATE.start_main_~i~5 975)} is VALID [2019-01-31 14:34:00,274 INFO L273 TraceCheckUtils]: 2: Hoare triple {39865#(< ULTIMATE.start_main_~i~5 973)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39861#(< ULTIMATE.start_main_~i~5 974)} is VALID [2019-01-31 14:34:00,275 INFO L273 TraceCheckUtils]: 1: Hoare triple {39869#(< ULTIMATE.start_main_~i~5 972)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {39865#(< ULTIMATE.start_main_~i~5 973)} is VALID [2019-01-31 14:34:00,276 INFO L273 TraceCheckUtils]: 0: Hoare triple {39134#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {39869#(< ULTIMATE.start_main_~i~5 972)} is VALID [2019-01-31 14:34:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2019-01-31 14:34:00,312 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:34:00,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 105 [2019-01-31 14:34:00,313 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:34:00,314 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 106 [2019-01-31 14:34:00,314 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:34:00,314 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states. [2019-01-31 14:34:00,392 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:34:00,392 INFO L459 AbstractCegarLoop]: Interpolant automaton has 54 states [2019-01-31 14:34:00,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2019-01-31 14:34:00,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5565, Invalid=5565, Unknown=0, NotChecked=0, Total=11130 [2019-01-31 14:34:00,393 INFO L87 Difference]: Start difference. First operand 107 states and 108 transitions. Second operand 54 states. [2019-01-31 14:34:00,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:00,999 INFO L93 Difference]: Finished difference Result 163 states and 166 transitions. [2019-01-31 14:34:00,999 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2019-01-31 14:34:00,999 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 106 [2019-01-31 14:34:00,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:34:00,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2019-01-31 14:34:01,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 115 transitions. [2019-01-31 14:34:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2019-01-31 14:34:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 115 transitions. [2019-01-31 14:34:01,001 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 115 transitions. [2019-01-31 14:34:01,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:34:01,133 INFO L225 Difference]: With dead ends: 163 [2019-01-31 14:34:01,133 INFO L226 Difference]: Without dead ends: 109 [2019-01-31 14:34:01,133 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 159 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=5565, Invalid=5565, Unknown=0, NotChecked=0, Total=11130 [2019-01-31 14:34:01,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2019-01-31 14:34:01,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 109. [2019-01-31 14:34:01,250 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:34:01,250 INFO L82 GeneralOperation]: Start isEquivalent. First operand 109 states. Second operand 109 states. [2019-01-31 14:34:01,250 INFO L74 IsIncluded]: Start isIncluded. First operand 109 states. Second operand 109 states. [2019-01-31 14:34:01,250 INFO L87 Difference]: Start difference. First operand 109 states. Second operand 109 states. [2019-01-31 14:34:01,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:01,252 INFO L93 Difference]: Finished difference Result 109 states and 110 transitions. [2019-01-31 14:34:01,252 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 110 transitions. [2019-01-31 14:34:01,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:34:01,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:34:01,253 INFO L74 IsIncluded]: Start isIncluded. First operand 109 states. Second operand 109 states. [2019-01-31 14:34:01,253 INFO L87 Difference]: Start difference. First operand 109 states. Second operand 109 states. [2019-01-31 14:34:01,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:01,254 INFO L93 Difference]: Finished difference Result 109 states and 110 transitions. [2019-01-31 14:34:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 110 transitions. [2019-01-31 14:34:01,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:34:01,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:34:01,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:34:01,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:34:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109 states. [2019-01-31 14:34:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 110 transitions. [2019-01-31 14:34:01,256 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 110 transitions. Word has length 106 [2019-01-31 14:34:01,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:34:01,256 INFO L480 AbstractCegarLoop]: Abstraction has 109 states and 110 transitions. [2019-01-31 14:34:01,256 INFO L481 AbstractCegarLoop]: Interpolant automaton has 54 states. [2019-01-31 14:34:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 110 transitions. [2019-01-31 14:34:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2019-01-31 14:34:01,257 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:34:01,257 INFO L402 BasicCegarLoop]: trace histogram [52, 52, 1, 1, 1, 1] [2019-01-31 14:34:01,257 INFO L423 AbstractCegarLoop]: === Iteration 53 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:34:01,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:34:01,258 INFO L82 PathProgramCache]: Analyzing trace with hash -972329718, now seen corresponding path program 52 times [2019-01-31 14:34:01,258 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:34:01,258 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:34:01,259 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-31 14:34:01,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:34:01,259 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:34:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:34:02,956 INFO L273 TraceCheckUtils]: 0: Hoare triple {40629#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {40631#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:34:02,957 INFO L273 TraceCheckUtils]: 1: Hoare triple {40631#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40632#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:34:02,958 INFO L273 TraceCheckUtils]: 2: Hoare triple {40632#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40633#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:34:02,959 INFO L273 TraceCheckUtils]: 3: Hoare triple {40633#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40634#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:34:02,960 INFO L273 TraceCheckUtils]: 4: Hoare triple {40634#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40635#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:34:02,961 INFO L273 TraceCheckUtils]: 5: Hoare triple {40635#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40636#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:34:02,962 INFO L273 TraceCheckUtils]: 6: Hoare triple {40636#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40637#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:34:02,963 INFO L273 TraceCheckUtils]: 7: Hoare triple {40637#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40638#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:34:02,964 INFO L273 TraceCheckUtils]: 8: Hoare triple {40638#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40639#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:34:02,965 INFO L273 TraceCheckUtils]: 9: Hoare triple {40639#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40640#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:34:02,966 INFO L273 TraceCheckUtils]: 10: Hoare triple {40640#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40641#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:34:02,966 INFO L273 TraceCheckUtils]: 11: Hoare triple {40641#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40642#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:34:02,967 INFO L273 TraceCheckUtils]: 12: Hoare triple {40642#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40643#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:34:02,968 INFO L273 TraceCheckUtils]: 13: Hoare triple {40643#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40644#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:34:02,969 INFO L273 TraceCheckUtils]: 14: Hoare triple {40644#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40645#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:34:02,970 INFO L273 TraceCheckUtils]: 15: Hoare triple {40645#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40646#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:34:02,971 INFO L273 TraceCheckUtils]: 16: Hoare triple {40646#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40647#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:34:02,972 INFO L273 TraceCheckUtils]: 17: Hoare triple {40647#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40648#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:34:02,973 INFO L273 TraceCheckUtils]: 18: Hoare triple {40648#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40649#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:34:02,974 INFO L273 TraceCheckUtils]: 19: Hoare triple {40649#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40650#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:34:02,975 INFO L273 TraceCheckUtils]: 20: Hoare triple {40650#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40651#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:34:02,976 INFO L273 TraceCheckUtils]: 21: Hoare triple {40651#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40652#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:34:02,977 INFO L273 TraceCheckUtils]: 22: Hoare triple {40652#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40653#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:34:02,977 INFO L273 TraceCheckUtils]: 23: Hoare triple {40653#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40654#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:34:02,978 INFO L273 TraceCheckUtils]: 24: Hoare triple {40654#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40655#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:34:02,979 INFO L273 TraceCheckUtils]: 25: Hoare triple {40655#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40656#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:34:02,980 INFO L273 TraceCheckUtils]: 26: Hoare triple {40656#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40657#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:34:02,981 INFO L273 TraceCheckUtils]: 27: Hoare triple {40657#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40658#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:34:02,982 INFO L273 TraceCheckUtils]: 28: Hoare triple {40658#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40659#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:34:02,983 INFO L273 TraceCheckUtils]: 29: Hoare triple {40659#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40660#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:34:02,984 INFO L273 TraceCheckUtils]: 30: Hoare triple {40660#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40661#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:34:02,985 INFO L273 TraceCheckUtils]: 31: Hoare triple {40661#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40662#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:34:02,986 INFO L273 TraceCheckUtils]: 32: Hoare triple {40662#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40663#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:34:02,987 INFO L273 TraceCheckUtils]: 33: Hoare triple {40663#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40664#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:34:02,988 INFO L273 TraceCheckUtils]: 34: Hoare triple {40664#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40665#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:34:02,989 INFO L273 TraceCheckUtils]: 35: Hoare triple {40665#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40666#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:34:02,990 INFO L273 TraceCheckUtils]: 36: Hoare triple {40666#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40667#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:34:02,990 INFO L273 TraceCheckUtils]: 37: Hoare triple {40667#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40668#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:34:02,991 INFO L273 TraceCheckUtils]: 38: Hoare triple {40668#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40669#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:34:02,992 INFO L273 TraceCheckUtils]: 39: Hoare triple {40669#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40670#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:34:02,993 INFO L273 TraceCheckUtils]: 40: Hoare triple {40670#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40671#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:34:02,994 INFO L273 TraceCheckUtils]: 41: Hoare triple {40671#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40672#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:34:02,995 INFO L273 TraceCheckUtils]: 42: Hoare triple {40672#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40673#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:34:02,996 INFO L273 TraceCheckUtils]: 43: Hoare triple {40673#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40674#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:34:02,997 INFO L273 TraceCheckUtils]: 44: Hoare triple {40674#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40675#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:34:02,998 INFO L273 TraceCheckUtils]: 45: Hoare triple {40675#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40676#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:34:02,999 INFO L273 TraceCheckUtils]: 46: Hoare triple {40676#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40677#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:34:03,000 INFO L273 TraceCheckUtils]: 47: Hoare triple {40677#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40678#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:34:03,001 INFO L273 TraceCheckUtils]: 48: Hoare triple {40678#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40679#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:34:03,002 INFO L273 TraceCheckUtils]: 49: Hoare triple {40679#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40680#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:34:03,003 INFO L273 TraceCheckUtils]: 50: Hoare triple {40680#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40681#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:34:03,004 INFO L273 TraceCheckUtils]: 51: Hoare triple {40681#(<= ULTIMATE.start_main_~i~5 50)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40682#(<= ULTIMATE.start_main_~i~5 51)} is VALID [2019-01-31 14:34:03,004 INFO L273 TraceCheckUtils]: 52: Hoare triple {40682#(<= ULTIMATE.start_main_~i~5 51)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40683#(<= ULTIMATE.start_main_~i~5 52)} is VALID [2019-01-31 14:34:03,005 INFO L273 TraceCheckUtils]: 53: Hoare triple {40683#(<= ULTIMATE.start_main_~i~5 52)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {40630#false} is VALID [2019-01-31 14:34:03,005 INFO L273 TraceCheckUtils]: 54: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,006 INFO L273 TraceCheckUtils]: 55: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,006 INFO L273 TraceCheckUtils]: 56: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,006 INFO L273 TraceCheckUtils]: 57: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,006 INFO L273 TraceCheckUtils]: 58: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,006 INFO L273 TraceCheckUtils]: 59: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 60: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 61: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 62: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 63: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 64: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,007 INFO L273 TraceCheckUtils]: 65: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 66: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 67: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 68: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 69: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 70: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 71: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 72: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,008 INFO L273 TraceCheckUtils]: 73: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 74: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 75: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 76: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 77: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 78: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 79: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 80: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 81: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 82: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,009 INFO L273 TraceCheckUtils]: 83: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 84: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 85: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 86: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 87: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 88: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 89: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 90: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 91: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 92: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,010 INFO L273 TraceCheckUtils]: 93: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 94: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 95: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 96: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 97: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 98: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 99: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 100: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 101: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 102: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,011 INFO L273 TraceCheckUtils]: 103: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,012 INFO L273 TraceCheckUtils]: 104: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,012 INFO L273 TraceCheckUtils]: 105: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,012 INFO L273 TraceCheckUtils]: 106: Hoare triple {40630#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40630#false} is VALID [2019-01-31 14:34:03,012 INFO L273 TraceCheckUtils]: 107: Hoare triple {40630#false} assume !false; {40630#false} is VALID [2019-01-31 14:34:03,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 1378 trivial. 0 not checked. [2019-01-31 14:34:03,018 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:34:03,018 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:34:03,018 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:34:03,018 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:34:03,018 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:34:03,018 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:34:03,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:34:03,028 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-31 14:34:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:34:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:34:03,131 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:34:03,414 INFO L273 TraceCheckUtils]: 0: Hoare triple {40629#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {40631#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:34:03,415 INFO L273 TraceCheckUtils]: 1: Hoare triple {40631#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40632#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:34:03,416 INFO L273 TraceCheckUtils]: 2: Hoare triple {40632#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40633#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:34:03,417 INFO L273 TraceCheckUtils]: 3: Hoare triple {40633#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40634#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:34:03,418 INFO L273 TraceCheckUtils]: 4: Hoare triple {40634#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40635#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:34:03,418 INFO L273 TraceCheckUtils]: 5: Hoare triple {40635#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40636#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:34:03,419 INFO L273 TraceCheckUtils]: 6: Hoare triple {40636#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40637#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:34:03,420 INFO L273 TraceCheckUtils]: 7: Hoare triple {40637#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40638#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:34:03,421 INFO L273 TraceCheckUtils]: 8: Hoare triple {40638#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40639#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:34:03,422 INFO L273 TraceCheckUtils]: 9: Hoare triple {40639#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40640#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:34:03,423 INFO L273 TraceCheckUtils]: 10: Hoare triple {40640#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40641#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:34:03,424 INFO L273 TraceCheckUtils]: 11: Hoare triple {40641#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40642#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:34:03,425 INFO L273 TraceCheckUtils]: 12: Hoare triple {40642#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40643#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:34:03,426 INFO L273 TraceCheckUtils]: 13: Hoare triple {40643#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40644#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:34:03,427 INFO L273 TraceCheckUtils]: 14: Hoare triple {40644#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40645#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:34:03,428 INFO L273 TraceCheckUtils]: 15: Hoare triple {40645#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40646#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:34:03,429 INFO L273 TraceCheckUtils]: 16: Hoare triple {40646#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40647#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:34:03,430 INFO L273 TraceCheckUtils]: 17: Hoare triple {40647#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40648#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:34:03,430 INFO L273 TraceCheckUtils]: 18: Hoare triple {40648#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40649#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:34:03,431 INFO L273 TraceCheckUtils]: 19: Hoare triple {40649#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40650#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:34:03,432 INFO L273 TraceCheckUtils]: 20: Hoare triple {40650#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40651#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:34:03,433 INFO L273 TraceCheckUtils]: 21: Hoare triple {40651#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40652#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:34:03,434 INFO L273 TraceCheckUtils]: 22: Hoare triple {40652#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40653#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:34:03,435 INFO L273 TraceCheckUtils]: 23: Hoare triple {40653#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40654#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:34:03,436 INFO L273 TraceCheckUtils]: 24: Hoare triple {40654#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40655#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:34:03,437 INFO L273 TraceCheckUtils]: 25: Hoare triple {40655#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40656#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:34:03,438 INFO L273 TraceCheckUtils]: 26: Hoare triple {40656#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40657#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:34:03,439 INFO L273 TraceCheckUtils]: 27: Hoare triple {40657#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40658#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:34:03,440 INFO L273 TraceCheckUtils]: 28: Hoare triple {40658#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40659#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:34:03,441 INFO L273 TraceCheckUtils]: 29: Hoare triple {40659#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40660#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:34:03,441 INFO L273 TraceCheckUtils]: 30: Hoare triple {40660#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40661#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:34:03,442 INFO L273 TraceCheckUtils]: 31: Hoare triple {40661#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40662#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:34:03,443 INFO L273 TraceCheckUtils]: 32: Hoare triple {40662#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40663#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:34:03,444 INFO L273 TraceCheckUtils]: 33: Hoare triple {40663#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40664#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:34:03,445 INFO L273 TraceCheckUtils]: 34: Hoare triple {40664#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40665#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:34:03,446 INFO L273 TraceCheckUtils]: 35: Hoare triple {40665#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40666#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:34:03,447 INFO L273 TraceCheckUtils]: 36: Hoare triple {40666#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40667#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:34:03,448 INFO L273 TraceCheckUtils]: 37: Hoare triple {40667#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40668#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:34:03,449 INFO L273 TraceCheckUtils]: 38: Hoare triple {40668#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40669#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:34:03,450 INFO L273 TraceCheckUtils]: 39: Hoare triple {40669#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40670#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:34:03,451 INFO L273 TraceCheckUtils]: 40: Hoare triple {40670#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40671#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:34:03,452 INFO L273 TraceCheckUtils]: 41: Hoare triple {40671#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40672#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:34:03,452 INFO L273 TraceCheckUtils]: 42: Hoare triple {40672#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40673#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:34:03,453 INFO L273 TraceCheckUtils]: 43: Hoare triple {40673#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40674#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:34:03,454 INFO L273 TraceCheckUtils]: 44: Hoare triple {40674#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40675#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:34:03,455 INFO L273 TraceCheckUtils]: 45: Hoare triple {40675#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40676#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:34:03,456 INFO L273 TraceCheckUtils]: 46: Hoare triple {40676#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40677#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:34:03,457 INFO L273 TraceCheckUtils]: 47: Hoare triple {40677#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40678#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:34:03,458 INFO L273 TraceCheckUtils]: 48: Hoare triple {40678#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40679#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:34:03,459 INFO L273 TraceCheckUtils]: 49: Hoare triple {40679#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40680#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:34:03,460 INFO L273 TraceCheckUtils]: 50: Hoare triple {40680#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40681#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:34:03,461 INFO L273 TraceCheckUtils]: 51: Hoare triple {40681#(<= ULTIMATE.start_main_~i~5 50)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40682#(<= ULTIMATE.start_main_~i~5 51)} is VALID [2019-01-31 14:34:03,462 INFO L273 TraceCheckUtils]: 52: Hoare triple {40682#(<= ULTIMATE.start_main_~i~5 51)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {40683#(<= ULTIMATE.start_main_~i~5 52)} is VALID [2019-01-31 14:34:03,462 INFO L273 TraceCheckUtils]: 53: Hoare triple {40683#(<= ULTIMATE.start_main_~i~5 52)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {40630#false} is VALID [2019-01-31 14:34:03,463 INFO L273 TraceCheckUtils]: 54: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,463 INFO L273 TraceCheckUtils]: 55: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,463 INFO L273 TraceCheckUtils]: 56: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,463 INFO L273 TraceCheckUtils]: 57: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,463 INFO L273 TraceCheckUtils]: 58: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 59: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 60: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 61: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 62: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 63: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,464 INFO L273 TraceCheckUtils]: 64: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 65: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 66: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 67: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 68: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 69: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 70: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 71: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,465 INFO L273 TraceCheckUtils]: 72: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 73: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 74: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 75: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 76: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 77: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 78: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 79: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 80: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 81: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,466 INFO L273 TraceCheckUtils]: 82: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 83: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 84: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 85: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 86: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 87: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 88: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 89: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 90: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 91: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,467 INFO L273 TraceCheckUtils]: 92: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 93: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 94: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 95: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 96: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 97: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 98: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 99: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 100: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 101: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,468 INFO L273 TraceCheckUtils]: 102: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,469 INFO L273 TraceCheckUtils]: 103: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,469 INFO L273 TraceCheckUtils]: 104: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,469 INFO L273 TraceCheckUtils]: 105: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:03,469 INFO L273 TraceCheckUtils]: 106: Hoare triple {40630#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40630#false} is VALID [2019-01-31 14:34:03,469 INFO L273 TraceCheckUtils]: 107: Hoare triple {40630#false} assume !false; {40630#false} is VALID [2019-01-31 14:34:03,475 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 1378 trivial. 0 not checked. [2019-01-31 14:34:03,475 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-31 14:34:07,209 INFO L273 TraceCheckUtils]: 107: Hoare triple {40630#false} assume !false; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 106: Hoare triple {40630#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 105: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 104: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 103: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 102: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 101: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 100: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,210 INFO L273 TraceCheckUtils]: 99: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 98: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 97: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 96: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 95: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 94: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 93: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 92: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 91: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,211 INFO L273 TraceCheckUtils]: 90: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 89: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 88: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 87: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 86: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 85: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 84: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 83: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 82: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 81: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,212 INFO L273 TraceCheckUtils]: 80: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 79: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 78: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 77: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 76: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 75: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 74: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 73: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 72: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 71: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,213 INFO L273 TraceCheckUtils]: 70: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 69: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 68: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 67: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 66: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 65: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 64: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 63: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 62: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,214 INFO L273 TraceCheckUtils]: 61: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 60: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 59: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 58: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 57: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 56: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 55: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,215 INFO L273 TraceCheckUtils]: 54: Hoare triple {40630#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {40630#false} is VALID [2019-01-31 14:34:07,216 INFO L273 TraceCheckUtils]: 53: Hoare triple {41170#(< ULTIMATE.start_main_~i~5 1023)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {40630#false} is VALID [2019-01-31 14:34:07,216 INFO L273 TraceCheckUtils]: 52: Hoare triple {41174#(< ULTIMATE.start_main_~i~5 1022)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41170#(< ULTIMATE.start_main_~i~5 1023)} is VALID [2019-01-31 14:34:07,217 INFO L273 TraceCheckUtils]: 51: Hoare triple {41178#(< ULTIMATE.start_main_~i~5 1021)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41174#(< ULTIMATE.start_main_~i~5 1022)} is VALID [2019-01-31 14:34:07,217 INFO L273 TraceCheckUtils]: 50: Hoare triple {41182#(< ULTIMATE.start_main_~i~5 1020)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41178#(< ULTIMATE.start_main_~i~5 1021)} is VALID [2019-01-31 14:34:07,218 INFO L273 TraceCheckUtils]: 49: Hoare triple {41186#(< ULTIMATE.start_main_~i~5 1019)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41182#(< ULTIMATE.start_main_~i~5 1020)} is VALID [2019-01-31 14:34:07,219 INFO L273 TraceCheckUtils]: 48: Hoare triple {41190#(< ULTIMATE.start_main_~i~5 1018)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41186#(< ULTIMATE.start_main_~i~5 1019)} is VALID [2019-01-31 14:34:07,220 INFO L273 TraceCheckUtils]: 47: Hoare triple {41194#(< ULTIMATE.start_main_~i~5 1017)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41190#(< ULTIMATE.start_main_~i~5 1018)} is VALID [2019-01-31 14:34:07,221 INFO L273 TraceCheckUtils]: 46: Hoare triple {41198#(< ULTIMATE.start_main_~i~5 1016)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41194#(< ULTIMATE.start_main_~i~5 1017)} is VALID [2019-01-31 14:34:07,222 INFO L273 TraceCheckUtils]: 45: Hoare triple {41202#(< ULTIMATE.start_main_~i~5 1015)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41198#(< ULTIMATE.start_main_~i~5 1016)} is VALID [2019-01-31 14:34:07,223 INFO L273 TraceCheckUtils]: 44: Hoare triple {41206#(< ULTIMATE.start_main_~i~5 1014)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41202#(< ULTIMATE.start_main_~i~5 1015)} is VALID [2019-01-31 14:34:07,224 INFO L273 TraceCheckUtils]: 43: Hoare triple {41210#(< ULTIMATE.start_main_~i~5 1013)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41206#(< ULTIMATE.start_main_~i~5 1014)} is VALID [2019-01-31 14:34:07,225 INFO L273 TraceCheckUtils]: 42: Hoare triple {41214#(< ULTIMATE.start_main_~i~5 1012)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41210#(< ULTIMATE.start_main_~i~5 1013)} is VALID [2019-01-31 14:34:07,226 INFO L273 TraceCheckUtils]: 41: Hoare triple {41218#(< ULTIMATE.start_main_~i~5 1011)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41214#(< ULTIMATE.start_main_~i~5 1012)} is VALID [2019-01-31 14:34:07,227 INFO L273 TraceCheckUtils]: 40: Hoare triple {41222#(< ULTIMATE.start_main_~i~5 1010)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41218#(< ULTIMATE.start_main_~i~5 1011)} is VALID [2019-01-31 14:34:07,227 INFO L273 TraceCheckUtils]: 39: Hoare triple {41226#(< ULTIMATE.start_main_~i~5 1009)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41222#(< ULTIMATE.start_main_~i~5 1010)} is VALID [2019-01-31 14:34:07,228 INFO L273 TraceCheckUtils]: 38: Hoare triple {41230#(< ULTIMATE.start_main_~i~5 1008)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41226#(< ULTIMATE.start_main_~i~5 1009)} is VALID [2019-01-31 14:34:07,229 INFO L273 TraceCheckUtils]: 37: Hoare triple {41234#(< ULTIMATE.start_main_~i~5 1007)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41230#(< ULTIMATE.start_main_~i~5 1008)} is VALID [2019-01-31 14:34:07,230 INFO L273 TraceCheckUtils]: 36: Hoare triple {41238#(< ULTIMATE.start_main_~i~5 1006)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41234#(< ULTIMATE.start_main_~i~5 1007)} is VALID [2019-01-31 14:34:07,231 INFO L273 TraceCheckUtils]: 35: Hoare triple {41242#(< ULTIMATE.start_main_~i~5 1005)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41238#(< ULTIMATE.start_main_~i~5 1006)} is VALID [2019-01-31 14:34:07,232 INFO L273 TraceCheckUtils]: 34: Hoare triple {41246#(< ULTIMATE.start_main_~i~5 1004)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41242#(< ULTIMATE.start_main_~i~5 1005)} is VALID [2019-01-31 14:34:07,233 INFO L273 TraceCheckUtils]: 33: Hoare triple {41250#(< ULTIMATE.start_main_~i~5 1003)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41246#(< ULTIMATE.start_main_~i~5 1004)} is VALID [2019-01-31 14:34:07,234 INFO L273 TraceCheckUtils]: 32: Hoare triple {41254#(< ULTIMATE.start_main_~i~5 1002)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41250#(< ULTIMATE.start_main_~i~5 1003)} is VALID [2019-01-31 14:34:07,235 INFO L273 TraceCheckUtils]: 31: Hoare triple {41258#(< ULTIMATE.start_main_~i~5 1001)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41254#(< ULTIMATE.start_main_~i~5 1002)} is VALID [2019-01-31 14:34:07,236 INFO L273 TraceCheckUtils]: 30: Hoare triple {41262#(< ULTIMATE.start_main_~i~5 1000)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41258#(< ULTIMATE.start_main_~i~5 1001)} is VALID [2019-01-31 14:34:07,237 INFO L273 TraceCheckUtils]: 29: Hoare triple {41266#(< ULTIMATE.start_main_~i~5 999)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41262#(< ULTIMATE.start_main_~i~5 1000)} is VALID [2019-01-31 14:34:07,238 INFO L273 TraceCheckUtils]: 28: Hoare triple {41270#(< ULTIMATE.start_main_~i~5 998)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41266#(< ULTIMATE.start_main_~i~5 999)} is VALID [2019-01-31 14:34:07,239 INFO L273 TraceCheckUtils]: 27: Hoare triple {41274#(< ULTIMATE.start_main_~i~5 997)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41270#(< ULTIMATE.start_main_~i~5 998)} is VALID [2019-01-31 14:34:07,240 INFO L273 TraceCheckUtils]: 26: Hoare triple {41278#(< ULTIMATE.start_main_~i~5 996)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41274#(< ULTIMATE.start_main_~i~5 997)} is VALID [2019-01-31 14:34:07,241 INFO L273 TraceCheckUtils]: 25: Hoare triple {41282#(< ULTIMATE.start_main_~i~5 995)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41278#(< ULTIMATE.start_main_~i~5 996)} is VALID [2019-01-31 14:34:07,242 INFO L273 TraceCheckUtils]: 24: Hoare triple {41286#(< ULTIMATE.start_main_~i~5 994)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41282#(< ULTIMATE.start_main_~i~5 995)} is VALID [2019-01-31 14:34:07,242 INFO L273 TraceCheckUtils]: 23: Hoare triple {41290#(< ULTIMATE.start_main_~i~5 993)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41286#(< ULTIMATE.start_main_~i~5 994)} is VALID [2019-01-31 14:34:07,243 INFO L273 TraceCheckUtils]: 22: Hoare triple {41294#(< ULTIMATE.start_main_~i~5 992)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41290#(< ULTIMATE.start_main_~i~5 993)} is VALID [2019-01-31 14:34:07,244 INFO L273 TraceCheckUtils]: 21: Hoare triple {41298#(< ULTIMATE.start_main_~i~5 991)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41294#(< ULTIMATE.start_main_~i~5 992)} is VALID [2019-01-31 14:34:07,245 INFO L273 TraceCheckUtils]: 20: Hoare triple {41302#(< ULTIMATE.start_main_~i~5 990)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41298#(< ULTIMATE.start_main_~i~5 991)} is VALID [2019-01-31 14:34:07,246 INFO L273 TraceCheckUtils]: 19: Hoare triple {41306#(< ULTIMATE.start_main_~i~5 989)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41302#(< ULTIMATE.start_main_~i~5 990)} is VALID [2019-01-31 14:34:07,247 INFO L273 TraceCheckUtils]: 18: Hoare triple {41310#(< ULTIMATE.start_main_~i~5 988)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41306#(< ULTIMATE.start_main_~i~5 989)} is VALID [2019-01-31 14:34:07,248 INFO L273 TraceCheckUtils]: 17: Hoare triple {41314#(< ULTIMATE.start_main_~i~5 987)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41310#(< ULTIMATE.start_main_~i~5 988)} is VALID [2019-01-31 14:34:07,249 INFO L273 TraceCheckUtils]: 16: Hoare triple {41318#(< ULTIMATE.start_main_~i~5 986)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41314#(< ULTIMATE.start_main_~i~5 987)} is VALID [2019-01-31 14:34:07,250 INFO L273 TraceCheckUtils]: 15: Hoare triple {41322#(< ULTIMATE.start_main_~i~5 985)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41318#(< ULTIMATE.start_main_~i~5 986)} is VALID [2019-01-31 14:34:07,251 INFO L273 TraceCheckUtils]: 14: Hoare triple {41326#(< ULTIMATE.start_main_~i~5 984)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41322#(< ULTIMATE.start_main_~i~5 985)} is VALID [2019-01-31 14:34:07,252 INFO L273 TraceCheckUtils]: 13: Hoare triple {41330#(< ULTIMATE.start_main_~i~5 983)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41326#(< ULTIMATE.start_main_~i~5 984)} is VALID [2019-01-31 14:34:07,253 INFO L273 TraceCheckUtils]: 12: Hoare triple {41334#(< ULTIMATE.start_main_~i~5 982)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41330#(< ULTIMATE.start_main_~i~5 983)} is VALID [2019-01-31 14:34:07,254 INFO L273 TraceCheckUtils]: 11: Hoare triple {41338#(< ULTIMATE.start_main_~i~5 981)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41334#(< ULTIMATE.start_main_~i~5 982)} is VALID [2019-01-31 14:34:07,255 INFO L273 TraceCheckUtils]: 10: Hoare triple {41342#(< ULTIMATE.start_main_~i~5 980)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41338#(< ULTIMATE.start_main_~i~5 981)} is VALID [2019-01-31 14:34:07,256 INFO L273 TraceCheckUtils]: 9: Hoare triple {41346#(< ULTIMATE.start_main_~i~5 979)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41342#(< ULTIMATE.start_main_~i~5 980)} is VALID [2019-01-31 14:34:07,257 INFO L273 TraceCheckUtils]: 8: Hoare triple {41350#(< ULTIMATE.start_main_~i~5 978)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41346#(< ULTIMATE.start_main_~i~5 979)} is VALID [2019-01-31 14:34:07,258 INFO L273 TraceCheckUtils]: 7: Hoare triple {41354#(< ULTIMATE.start_main_~i~5 977)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41350#(< ULTIMATE.start_main_~i~5 978)} is VALID [2019-01-31 14:34:07,259 INFO L273 TraceCheckUtils]: 6: Hoare triple {41358#(< ULTIMATE.start_main_~i~5 976)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41354#(< ULTIMATE.start_main_~i~5 977)} is VALID [2019-01-31 14:34:07,260 INFO L273 TraceCheckUtils]: 5: Hoare triple {41362#(< ULTIMATE.start_main_~i~5 975)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41358#(< ULTIMATE.start_main_~i~5 976)} is VALID [2019-01-31 14:34:07,260 INFO L273 TraceCheckUtils]: 4: Hoare triple {41366#(< ULTIMATE.start_main_~i~5 974)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41362#(< ULTIMATE.start_main_~i~5 975)} is VALID [2019-01-31 14:34:07,261 INFO L273 TraceCheckUtils]: 3: Hoare triple {41370#(< ULTIMATE.start_main_~i~5 973)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41366#(< ULTIMATE.start_main_~i~5 974)} is VALID [2019-01-31 14:34:07,262 INFO L273 TraceCheckUtils]: 2: Hoare triple {41374#(< ULTIMATE.start_main_~i~5 972)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41370#(< ULTIMATE.start_main_~i~5 973)} is VALID [2019-01-31 14:34:07,263 INFO L273 TraceCheckUtils]: 1: Hoare triple {41378#(< ULTIMATE.start_main_~i~5 971)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {41374#(< ULTIMATE.start_main_~i~5 972)} is VALID [2019-01-31 14:34:07,264 INFO L273 TraceCheckUtils]: 0: Hoare triple {40629#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {41378#(< ULTIMATE.start_main_~i~5 971)} is VALID [2019-01-31 14:34:07,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 1378 trivial. 0 not checked. [2019-01-31 14:34:07,292 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-31 14:34:07,292 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 54, 54] total 107 [2019-01-31 14:34:07,292 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-31 14:34:07,292 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 108 [2019-01-31 14:34:07,292 INFO L84 Accepts]: Finished accepts. word is accepted. [2019-01-31 14:34:07,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states. [2019-01-31 14:34:07,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:34:07,342 INFO L459 AbstractCegarLoop]: Interpolant automaton has 55 states [2019-01-31 14:34:07,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2019-01-31 14:34:07,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5778, Invalid=5778, Unknown=0, NotChecked=0, Total=11556 [2019-01-31 14:34:07,344 INFO L87 Difference]: Start difference. First operand 109 states and 110 transitions. Second operand 55 states. [2019-01-31 14:34:08,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:08,025 INFO L93 Difference]: Finished difference Result 166 states and 169 transitions. [2019-01-31 14:34:08,025 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2019-01-31 14:34:08,026 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 108 [2019-01-31 14:34:08,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-31 14:34:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-31 14:34:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 117 transitions. [2019-01-31 14:34:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-31 14:34:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 117 transitions. [2019-01-31 14:34:08,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 117 transitions. [2019-01-31 14:34:08,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2019-01-31 14:34:08,166 INFO L225 Difference]: With dead ends: 166 [2019-01-31 14:34:08,166 INFO L226 Difference]: Without dead ends: 111 [2019-01-31 14:34:08,167 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 268 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=5778, Invalid=5778, Unknown=0, NotChecked=0, Total=11556 [2019-01-31 14:34:08,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2019-01-31 14:34:08,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2019-01-31 14:34:08,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2019-01-31 14:34:08,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 111 states. Second operand 111 states. [2019-01-31 14:34:08,274 INFO L74 IsIncluded]: Start isIncluded. First operand 111 states. Second operand 111 states. [2019-01-31 14:34:08,274 INFO L87 Difference]: Start difference. First operand 111 states. Second operand 111 states. [2019-01-31 14:34:08,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:08,276 INFO L93 Difference]: Finished difference Result 111 states and 112 transitions. [2019-01-31 14:34:08,276 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 112 transitions. [2019-01-31 14:34:08,276 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:34:08,276 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:34:08,277 INFO L74 IsIncluded]: Start isIncluded. First operand 111 states. Second operand 111 states. [2019-01-31 14:34:08,277 INFO L87 Difference]: Start difference. First operand 111 states. Second operand 111 states. [2019-01-31 14:34:08,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-31 14:34:08,278 INFO L93 Difference]: Finished difference Result 111 states and 112 transitions. [2019-01-31 14:34:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 112 transitions. [2019-01-31 14:34:08,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-31 14:34:08,278 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2019-01-31 14:34:08,278 INFO L88 GeneralOperation]: Finished isEquivalent. [2019-01-31 14:34:08,278 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2019-01-31 14:34:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 111 states. [2019-01-31 14:34:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 112 transitions. [2019-01-31 14:34:08,279 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 112 transitions. Word has length 108 [2019-01-31 14:34:08,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-31 14:34:08,279 INFO L480 AbstractCegarLoop]: Abstraction has 111 states and 112 transitions. [2019-01-31 14:34:08,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has 55 states. [2019-01-31 14:34:08,280 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 112 transitions. [2019-01-31 14:34:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2019-01-31 14:34:08,280 INFO L394 BasicCegarLoop]: Found error trace [2019-01-31 14:34:08,280 INFO L402 BasicCegarLoop]: trace histogram [53, 53, 1, 1, 1, 1] [2019-01-31 14:34:08,280 INFO L423 AbstractCegarLoop]: === Iteration 54 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2019-01-31 14:34:08,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-31 14:34:08,281 INFO L82 PathProgramCache]: Analyzing trace with hash -1323016843, now seen corresponding path program 53 times [2019-01-31 14:34:08,281 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-31 14:34:08,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:34:08,281 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-31 14:34:08,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-31 14:34:08,281 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-31 14:34:08,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:34:09,660 INFO L273 TraceCheckUtils]: 0: Hoare triple {42152#true} havoc main_#res;havoc main_#t~nondet1, main_#t~post0, main_#t~post2, main_~A~5, main_~i~5;havoc main_~A~5;havoc main_~i~5;main_~i~5 := 0; {42154#(<= ULTIMATE.start_main_~i~5 0)} is VALID [2019-01-31 14:34:09,661 INFO L273 TraceCheckUtils]: 1: Hoare triple {42154#(<= ULTIMATE.start_main_~i~5 0)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42155#(<= ULTIMATE.start_main_~i~5 1)} is VALID [2019-01-31 14:34:09,662 INFO L273 TraceCheckUtils]: 2: Hoare triple {42155#(<= ULTIMATE.start_main_~i~5 1)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42156#(<= ULTIMATE.start_main_~i~5 2)} is VALID [2019-01-31 14:34:09,663 INFO L273 TraceCheckUtils]: 3: Hoare triple {42156#(<= ULTIMATE.start_main_~i~5 2)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42157#(<= ULTIMATE.start_main_~i~5 3)} is VALID [2019-01-31 14:34:09,664 INFO L273 TraceCheckUtils]: 4: Hoare triple {42157#(<= ULTIMATE.start_main_~i~5 3)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42158#(<= ULTIMATE.start_main_~i~5 4)} is VALID [2019-01-31 14:34:09,665 INFO L273 TraceCheckUtils]: 5: Hoare triple {42158#(<= ULTIMATE.start_main_~i~5 4)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42159#(<= ULTIMATE.start_main_~i~5 5)} is VALID [2019-01-31 14:34:09,666 INFO L273 TraceCheckUtils]: 6: Hoare triple {42159#(<= ULTIMATE.start_main_~i~5 5)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42160#(<= ULTIMATE.start_main_~i~5 6)} is VALID [2019-01-31 14:34:09,667 INFO L273 TraceCheckUtils]: 7: Hoare triple {42160#(<= ULTIMATE.start_main_~i~5 6)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42161#(<= ULTIMATE.start_main_~i~5 7)} is VALID [2019-01-31 14:34:09,668 INFO L273 TraceCheckUtils]: 8: Hoare triple {42161#(<= ULTIMATE.start_main_~i~5 7)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42162#(<= ULTIMATE.start_main_~i~5 8)} is VALID [2019-01-31 14:34:09,669 INFO L273 TraceCheckUtils]: 9: Hoare triple {42162#(<= ULTIMATE.start_main_~i~5 8)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42163#(<= ULTIMATE.start_main_~i~5 9)} is VALID [2019-01-31 14:34:09,670 INFO L273 TraceCheckUtils]: 10: Hoare triple {42163#(<= ULTIMATE.start_main_~i~5 9)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42164#(<= ULTIMATE.start_main_~i~5 10)} is VALID [2019-01-31 14:34:09,671 INFO L273 TraceCheckUtils]: 11: Hoare triple {42164#(<= ULTIMATE.start_main_~i~5 10)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42165#(<= ULTIMATE.start_main_~i~5 11)} is VALID [2019-01-31 14:34:09,672 INFO L273 TraceCheckUtils]: 12: Hoare triple {42165#(<= ULTIMATE.start_main_~i~5 11)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42166#(<= ULTIMATE.start_main_~i~5 12)} is VALID [2019-01-31 14:34:09,673 INFO L273 TraceCheckUtils]: 13: Hoare triple {42166#(<= ULTIMATE.start_main_~i~5 12)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42167#(<= ULTIMATE.start_main_~i~5 13)} is VALID [2019-01-31 14:34:09,673 INFO L273 TraceCheckUtils]: 14: Hoare triple {42167#(<= ULTIMATE.start_main_~i~5 13)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42168#(<= ULTIMATE.start_main_~i~5 14)} is VALID [2019-01-31 14:34:09,674 INFO L273 TraceCheckUtils]: 15: Hoare triple {42168#(<= ULTIMATE.start_main_~i~5 14)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42169#(<= ULTIMATE.start_main_~i~5 15)} is VALID [2019-01-31 14:34:09,675 INFO L273 TraceCheckUtils]: 16: Hoare triple {42169#(<= ULTIMATE.start_main_~i~5 15)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42170#(<= ULTIMATE.start_main_~i~5 16)} is VALID [2019-01-31 14:34:09,676 INFO L273 TraceCheckUtils]: 17: Hoare triple {42170#(<= ULTIMATE.start_main_~i~5 16)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42171#(<= ULTIMATE.start_main_~i~5 17)} is VALID [2019-01-31 14:34:09,677 INFO L273 TraceCheckUtils]: 18: Hoare triple {42171#(<= ULTIMATE.start_main_~i~5 17)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42172#(<= ULTIMATE.start_main_~i~5 18)} is VALID [2019-01-31 14:34:09,678 INFO L273 TraceCheckUtils]: 19: Hoare triple {42172#(<= ULTIMATE.start_main_~i~5 18)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42173#(<= ULTIMATE.start_main_~i~5 19)} is VALID [2019-01-31 14:34:09,679 INFO L273 TraceCheckUtils]: 20: Hoare triple {42173#(<= ULTIMATE.start_main_~i~5 19)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42174#(<= ULTIMATE.start_main_~i~5 20)} is VALID [2019-01-31 14:34:09,680 INFO L273 TraceCheckUtils]: 21: Hoare triple {42174#(<= ULTIMATE.start_main_~i~5 20)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42175#(<= ULTIMATE.start_main_~i~5 21)} is VALID [2019-01-31 14:34:09,681 INFO L273 TraceCheckUtils]: 22: Hoare triple {42175#(<= ULTIMATE.start_main_~i~5 21)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42176#(<= ULTIMATE.start_main_~i~5 22)} is VALID [2019-01-31 14:34:09,682 INFO L273 TraceCheckUtils]: 23: Hoare triple {42176#(<= ULTIMATE.start_main_~i~5 22)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42177#(<= ULTIMATE.start_main_~i~5 23)} is VALID [2019-01-31 14:34:09,683 INFO L273 TraceCheckUtils]: 24: Hoare triple {42177#(<= ULTIMATE.start_main_~i~5 23)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42178#(<= ULTIMATE.start_main_~i~5 24)} is VALID [2019-01-31 14:34:09,684 INFO L273 TraceCheckUtils]: 25: Hoare triple {42178#(<= ULTIMATE.start_main_~i~5 24)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42179#(<= ULTIMATE.start_main_~i~5 25)} is VALID [2019-01-31 14:34:09,685 INFO L273 TraceCheckUtils]: 26: Hoare triple {42179#(<= ULTIMATE.start_main_~i~5 25)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42180#(<= ULTIMATE.start_main_~i~5 26)} is VALID [2019-01-31 14:34:09,685 INFO L273 TraceCheckUtils]: 27: Hoare triple {42180#(<= ULTIMATE.start_main_~i~5 26)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42181#(<= ULTIMATE.start_main_~i~5 27)} is VALID [2019-01-31 14:34:09,686 INFO L273 TraceCheckUtils]: 28: Hoare triple {42181#(<= ULTIMATE.start_main_~i~5 27)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42182#(<= ULTIMATE.start_main_~i~5 28)} is VALID [2019-01-31 14:34:09,687 INFO L273 TraceCheckUtils]: 29: Hoare triple {42182#(<= ULTIMATE.start_main_~i~5 28)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42183#(<= ULTIMATE.start_main_~i~5 29)} is VALID [2019-01-31 14:34:09,688 INFO L273 TraceCheckUtils]: 30: Hoare triple {42183#(<= ULTIMATE.start_main_~i~5 29)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42184#(<= ULTIMATE.start_main_~i~5 30)} is VALID [2019-01-31 14:34:09,689 INFO L273 TraceCheckUtils]: 31: Hoare triple {42184#(<= ULTIMATE.start_main_~i~5 30)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42185#(<= ULTIMATE.start_main_~i~5 31)} is VALID [2019-01-31 14:34:09,690 INFO L273 TraceCheckUtils]: 32: Hoare triple {42185#(<= ULTIMATE.start_main_~i~5 31)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42186#(<= ULTIMATE.start_main_~i~5 32)} is VALID [2019-01-31 14:34:09,691 INFO L273 TraceCheckUtils]: 33: Hoare triple {42186#(<= ULTIMATE.start_main_~i~5 32)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42187#(<= ULTIMATE.start_main_~i~5 33)} is VALID [2019-01-31 14:34:09,692 INFO L273 TraceCheckUtils]: 34: Hoare triple {42187#(<= ULTIMATE.start_main_~i~5 33)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42188#(<= ULTIMATE.start_main_~i~5 34)} is VALID [2019-01-31 14:34:09,693 INFO L273 TraceCheckUtils]: 35: Hoare triple {42188#(<= ULTIMATE.start_main_~i~5 34)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42189#(<= ULTIMATE.start_main_~i~5 35)} is VALID [2019-01-31 14:34:09,694 INFO L273 TraceCheckUtils]: 36: Hoare triple {42189#(<= ULTIMATE.start_main_~i~5 35)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42190#(<= ULTIMATE.start_main_~i~5 36)} is VALID [2019-01-31 14:34:09,695 INFO L273 TraceCheckUtils]: 37: Hoare triple {42190#(<= ULTIMATE.start_main_~i~5 36)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42191#(<= ULTIMATE.start_main_~i~5 37)} is VALID [2019-01-31 14:34:09,696 INFO L273 TraceCheckUtils]: 38: Hoare triple {42191#(<= ULTIMATE.start_main_~i~5 37)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42192#(<= ULTIMATE.start_main_~i~5 38)} is VALID [2019-01-31 14:34:09,697 INFO L273 TraceCheckUtils]: 39: Hoare triple {42192#(<= ULTIMATE.start_main_~i~5 38)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42193#(<= ULTIMATE.start_main_~i~5 39)} is VALID [2019-01-31 14:34:09,697 INFO L273 TraceCheckUtils]: 40: Hoare triple {42193#(<= ULTIMATE.start_main_~i~5 39)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42194#(<= ULTIMATE.start_main_~i~5 40)} is VALID [2019-01-31 14:34:09,698 INFO L273 TraceCheckUtils]: 41: Hoare triple {42194#(<= ULTIMATE.start_main_~i~5 40)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42195#(<= ULTIMATE.start_main_~i~5 41)} is VALID [2019-01-31 14:34:09,699 INFO L273 TraceCheckUtils]: 42: Hoare triple {42195#(<= ULTIMATE.start_main_~i~5 41)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42196#(<= ULTIMATE.start_main_~i~5 42)} is VALID [2019-01-31 14:34:09,700 INFO L273 TraceCheckUtils]: 43: Hoare triple {42196#(<= ULTIMATE.start_main_~i~5 42)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42197#(<= ULTIMATE.start_main_~i~5 43)} is VALID [2019-01-31 14:34:09,701 INFO L273 TraceCheckUtils]: 44: Hoare triple {42197#(<= ULTIMATE.start_main_~i~5 43)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42198#(<= ULTIMATE.start_main_~i~5 44)} is VALID [2019-01-31 14:34:09,702 INFO L273 TraceCheckUtils]: 45: Hoare triple {42198#(<= ULTIMATE.start_main_~i~5 44)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42199#(<= ULTIMATE.start_main_~i~5 45)} is VALID [2019-01-31 14:34:09,703 INFO L273 TraceCheckUtils]: 46: Hoare triple {42199#(<= ULTIMATE.start_main_~i~5 45)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42200#(<= ULTIMATE.start_main_~i~5 46)} is VALID [2019-01-31 14:34:09,704 INFO L273 TraceCheckUtils]: 47: Hoare triple {42200#(<= ULTIMATE.start_main_~i~5 46)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42201#(<= ULTIMATE.start_main_~i~5 47)} is VALID [2019-01-31 14:34:09,705 INFO L273 TraceCheckUtils]: 48: Hoare triple {42201#(<= ULTIMATE.start_main_~i~5 47)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42202#(<= ULTIMATE.start_main_~i~5 48)} is VALID [2019-01-31 14:34:09,706 INFO L273 TraceCheckUtils]: 49: Hoare triple {42202#(<= ULTIMATE.start_main_~i~5 48)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42203#(<= ULTIMATE.start_main_~i~5 49)} is VALID [2019-01-31 14:34:09,707 INFO L273 TraceCheckUtils]: 50: Hoare triple {42203#(<= ULTIMATE.start_main_~i~5 49)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42204#(<= ULTIMATE.start_main_~i~5 50)} is VALID [2019-01-31 14:34:09,708 INFO L273 TraceCheckUtils]: 51: Hoare triple {42204#(<= ULTIMATE.start_main_~i~5 50)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42205#(<= ULTIMATE.start_main_~i~5 51)} is VALID [2019-01-31 14:34:09,709 INFO L273 TraceCheckUtils]: 52: Hoare triple {42205#(<= ULTIMATE.start_main_~i~5 51)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42206#(<= ULTIMATE.start_main_~i~5 52)} is VALID [2019-01-31 14:34:09,710 INFO L273 TraceCheckUtils]: 53: Hoare triple {42206#(<= ULTIMATE.start_main_~i~5 52)} assume !!(main_~i~5 < 1023);assume -2147483648 <= main_#t~nondet1 && main_#t~nondet1 <= 2147483647;main_~A~5 := main_~A~5[main_~i~5 := main_#t~nondet1];havoc main_#t~nondet1;main_#t~post0 := main_~i~5;main_~i~5 := main_#t~post0 + 1;havoc main_#t~post0; {42207#(<= ULTIMATE.start_main_~i~5 53)} is VALID [2019-01-31 14:34:09,710 INFO L273 TraceCheckUtils]: 54: Hoare triple {42207#(<= ULTIMATE.start_main_~i~5 53)} assume !(main_~i~5 < 1023);main_~A~5 := main_~A~5[1023 := 0];main_~i~5 := 0; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 55: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 56: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 57: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 58: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 59: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,711 INFO L273 TraceCheckUtils]: 60: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 61: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 62: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 63: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 64: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 65: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,712 INFO L273 TraceCheckUtils]: 66: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 67: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 68: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 69: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 70: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 71: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,713 INFO L273 TraceCheckUtils]: 72: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 73: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 74: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 75: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 76: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 77: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,714 INFO L273 TraceCheckUtils]: 78: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 79: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 80: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 81: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 82: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 83: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 84: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 85: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 86: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,715 INFO L273 TraceCheckUtils]: 87: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 88: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 89: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 90: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 91: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 92: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 93: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 94: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 95: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 96: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,716 INFO L273 TraceCheckUtils]: 97: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 98: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 99: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 100: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 101: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 102: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 103: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 104: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 105: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 106: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,717 INFO L273 TraceCheckUtils]: 107: Hoare triple {42153#false} assume !!(main_~A~5[main_~i~5] != 0);main_#t~post2 := main_~i~5;main_~i~5 := main_#t~post2 + 1;havoc main_#t~post2; {42153#false} is VALID [2019-01-31 14:34:09,718 INFO L273 TraceCheckUtils]: 108: Hoare triple {42153#false} assume !(main_~A~5[main_~i~5] != 0);__VERIFIER_assert_#in~cond := (if main_~i~5 <= 1024 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {42153#false} is VALID [2019-01-31 14:34:09,718 INFO L273 TraceCheckUtils]: 109: Hoare triple {42153#false} assume !false; {42153#false} is VALID [2019-01-31 14:34:09,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2019-01-31 14:34:09,723 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:34:09,723 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-31 14:34:09,723 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-31 14:34:09,723 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-31 14:34:09,723 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-31 14:34:09,723 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:34:09,733 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-31 14:34:09,733 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-31 14:34:11,309 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 28 check-sat command(s) [2019-01-31 14:34:11,310 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-31 14:34:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-31 14:34:11,348 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-31 14:34:11,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-01-31 14:34:11,430 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-01-31 14:34:11,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-31 14:34:11,435 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2019-01-31 14:34:11,437 WARN L397 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2019-01-31 14:34:11,438 WARN L398 uantifierElimination]: Input elimination task: ∃ [v_ULTIMATE.start_main_~A~5_1294]. (and (= (store v_ULTIMATE.start_main_~A~5_1294 1023 0) ULTIMATE.start_main_~A~5) (<= ULTIMATE.start_main_~i~5 0)) [2019-01-31 14:34:11,438 WARN L399 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= (select ULTIMATE.start_main_~A~5 1023) 0) (<= ULTIMATE.start_main_~i~5 0)) [2019-01-31 14:36:17,248 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000) stderr output: (error "out of memory") [2019-01-31 14:36:17,449 WARN L521 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 54 z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-01-31 14:36:17,451 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.checkSat(ManagedScript.java:141) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:84) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:934) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.(PredicateUnifier.java:773) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:345) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:305) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp$UnifyPostprocessor.postprocess(TraceCheckSpWp.java:575) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:439) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:200) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:286) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:188) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.getTraceCheck(BaseTaipanRefinementStrategy.java:215) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:223) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:456) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 39 more [2019-01-31 14:36:17,457 INFO L168 Benchmark]: Toolchain (without parser) took 318493.03 ms. Allocated memory was 139.5 MB in the beginning and 529.0 MB in the end (delta: 389.5 MB). Free memory was 106.9 MB in the beginning and 443.4 MB in the end (delta: -336.6 MB). Peak memory consumption was 53.0 MB. Max. memory is 7.1 GB. [2019-01-31 14:36:17,458 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory is still 108.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-31 14:36:17,459 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.62 ms. Allocated memory is still 139.5 MB. Free memory was 106.9 MB in the beginning and 105.2 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-01-31 14:36:17,459 INFO L168 Benchmark]: Boogie Preprocessor took 23.32 ms. Allocated memory is still 139.5 MB. Free memory was 105.2 MB in the beginning and 104.1 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. [2019-01-31 14:36:17,460 INFO L168 Benchmark]: RCFGBuilder took 349.22 ms. Allocated memory is still 139.5 MB. Free memory was 104.1 MB in the beginning and 93.1 MB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 7.1 GB. [2019-01-31 14:36:17,460 INFO L168 Benchmark]: TraceAbstraction took 318075.46 ms. Allocated memory was 139.5 MB in the beginning and 529.0 MB in the end (delta: 389.5 MB). Free memory was 92.9 MB in the beginning and 443.4 MB in the end (delta: -350.6 MB). Peak memory consumption was 39.0 MB. Max. memory is 7.1 GB. [2019-01-31 14:36:17,463 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory is still 108.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 39.62 ms. Allocated memory is still 139.5 MB. Free memory was 106.9 MB in the beginning and 105.2 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 23.32 ms. Allocated memory is still 139.5 MB. Free memory was 105.2 MB in the beginning and 104.1 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 349.22 ms. Allocated memory is still 139.5 MB. Free memory was 104.1 MB in the beginning and 93.1 MB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 318075.46 ms. Allocated memory was 139.5 MB in the beginning and 529.0 MB in the end (delta: 389.5 MB). Free memory was 92.9 MB in the beginning and 443.4 MB in the end (delta: -350.6 MB). Peak memory consumption was 39.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...